100% newest 3 cone drill bits

100% newest 3 cone drill bits

100% newest 3 cone drill bits

200-3500 USD

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快速详细信息

  • 原产地：河北，中国（大陆）
  • 品牌名称：FISTBIT
  • 型号：IADC517
  • 类型：麻花钻位
  • 材料：碳化钨
  • 使用：钻井
  • 轴承类型：滑动轴承
  • 付款方式：T / T＆L / C
  • 颜色：各种
  • 处理类型：锻造

包装及送货

包装细节： 木盒子; 钢箱梁; 或作为您的要求
交货详细信息： 在7-15个工作日内

技术指标

1.认证的API-ISO
2.质量好，价格低
售后服务3.良好
4.充足的库存，交货期快
5.7

河间市拳石油设备有限公司我们一直在与生存，互惠互利诚信为本，质量的原则，提供最优质的产品，为我们的客户周到的服务。 我们期待着在不久的将来与您建立关系。

1. TCI三牙轮钻头，TCI三牙轮钻头与密封

轴承; 三牙轮钻头; TCI三牙轮钻头

软地层TCI牙轮钻头：

软地层的TCI牙轮钻头用于钻探低抗压强度，非常软地层。 该位最大化的同时使用锥形和凿的大直径和高值预测钨硬质合金刀片。 这种切削结构设计，结合最大锥偏移，导致高比特渗透率。 的刀行深压弯防止想逃位在粘地层。

中等形成TCI牙轮钻头：

介质形成TCI牙轮钻头特点脚跟行和内部行积极的凿钨硬质合金刀片。 这种设计提供了快速钻井速度并增加切割结构耐久性中等至中等硬的mations。 在HSN橡胶O形圈提供足够的密封轴承的耐用性。

硬地层TCI牙轮钻头：

硬地层的TCI牙轮钻头可用于钻硬和磨料地层。 耐磨性碳化钨刀片被用于所述外围行，以防止位计的损失。 半球型刀片最大的数字被用在所有行提供刀具的耐用性和寿命长。

中硬地层TCI牙轮钻头：

在中硬地层TCI牙轮钻头特点脚跟行和圆锥形的内部行强大的凿钨硬质合金刀片。 这种设计提供了快速钻井速度并增加切割介质结构耐久性至中硬地层。 在HSN橡胶O形圈提供足够的密封轴承的耐用性。

2.规格

位大小

IADC

应用

切削结构

压力

千牛/毫米

速度

转/分

HA517G

517

低抗压强度; 高可钻性的软地层; 如页岩; 粘土; 砂岩; 软石灰石; 等等

大直径的局部顶形式排牙，楔放电牙齿

0.35- 1.05

120- 50

3.一些IADC代码，以供参考：

437
软地层TCI牙轮钻头
在427 TCI位用于钻低抗压强度，非常软地层。 TCI位尽量采用大直径和高值预测bothconical和凿子钨硬质合金刀片。 这种切割S结构设计，结合最大锥偏移，导致高比特渗透率。 的刀行深压弯防止想逃位在粘地层。
517
中型组TCI牙轮钻头
该517features进取凿子钨脚跟行和内部行硬质合金刀片。 这德兴提供了一种快速钻井速度并增加切割结构耐久性中等至中硬地层。 在HSN的橡胶O形圈提供足够的密封轴承的耐用性。
637
硬地层TCI牙轮钻头
该637bits可以用于钻硬和磨料地层。 耐磨的碳化钨刀片被用于所述外围行，以防止位计的损失。 bemisphericalshaped刀片最大的数字被用在所有行提供刀具的耐用性和寿命长。
617
中等硬地层TCI牙轮钻头
所述617features健壮凿钨上的后排和圆锥形的内部行硬质合金刀片。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形圈，他617features上的后排和圆锥形的内部行健壮凿碳化钨刀片。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环E 617features上的后排和圆锥形的内部行健壮凿碳化钨刀片。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环617features健壮凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环617features健壮凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环17features健壮凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环7features健壮凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形圈的功能在后排和圆锥形的内部行健壮凿碳化钨刀片。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环功能强大的凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环atures健壮凿碳化钨插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环Tures的脚跟行和圆锥形的内部行健壮凿碳化钨刀片。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环数目字健壮凿碳化钨插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环清晰度健壮凿碳化钨插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环ES健壮凿碳化钨插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环小号健壮凿碳化钨插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环健壮凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环健壮凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环obust凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环胸围凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环乌斯凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环ST凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环吨凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环凿钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环希塞尔钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环伊瑟尔钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环sel的钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环埃尔钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环升钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环钨硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环ungsten硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环ngsten硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环gsten硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环斯登硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环10的硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环烯硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形圈ň硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环硬质合金刀片上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环arbide插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环rbide插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环待机上的后排和圆锥形的内部行插入。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环的ide插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环德插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环E插入的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环插入脚跟行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环nserts上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环serts上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环ERTS上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环RTS上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环TS上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环S上的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 上的后排和圆锥形的内部行的HSN橡胶O形环。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 上的后排和圆锥形的内部行的HSN橡胶O形环。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环n中的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环的后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈，他后排和锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环E后排和锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环后排和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环鳗鱼行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环埃尔行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环升行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环行和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈流和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环瓦特和圆锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环和锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环和锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈第二圆锥形上的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在内部各行中的HSN橡胶O形环D圆锥形。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈的锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈的锥形的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈onical上的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈nical上的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈的iCal上的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈CAL上的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈人在内行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈l在内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在内部各行中的HSN橡胶O形环。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在内部各行中的HSN橡胶O形环。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈n中的内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN橡胶O形圈内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN橡胶O形圈内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈，他内心行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环E内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈内部行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈nner行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈仪行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环儿行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈r行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈的行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈的行。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈OWS。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈WS。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈秒。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈。 这种设计提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环这样的设计提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形圈他的设计提供了一种快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形圈是设计提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形环的设计提供了一种快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形环设计提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形环设计提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形环ESIGN提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 在HSN的橡胶O形圈的标志提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环IGN提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形环GN提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 在HSN的橡胶O形圈ñ提供了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 的HSN橡胶O形环提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 的HSN橡胶O形环提供了一个快速钻孔速率和加入sutti8ng结构耐久性在介质中硬地层。 在HSN橡胶O形圈rovides快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN橡胶O形圈ovides快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环国际志愿组织快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN橡胶O形圈的IDE快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环德快速钻速和中等至中等硬地层补充sutti8ng结构耐久性。 在HSN橡胶O形圈上课了快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈SA快钻速，并在中添加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O形环快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环快速钻井速度并增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环快速钻速，并在中添加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O形环快速钻速，并在中添加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O型圈AST钻速，并在中添加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O型圈ST钻速，并在中添加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O型圈牛逼钻速，并在中添加sutti8ng结构耐久性至中硬地层。 的HSN橡胶O形环钻速和在介质中加入sutti8ng结构耐用性，以中硬地层。 的HSN橡胶O形环钻速和在介质中加入sutti8ng结构耐用性，以中硬地层。 在HSN的橡胶O型圈RILLING率和中加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O型圈解毒，阿莫西林率和增加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈灌装速率和在中加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O型圈玲率和中加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O形环荷兰国际集团率和增加sutti8ng结构耐久性中等至中等硬地层。 在HSN橡胶O形圈不良率，并在中添加sutti8ng结构耐久性至中硬地层。 的HSN橡胶O形圈克率和在介质中加入sutti8ng结构耐用性，以中硬地层。 的HSN橡胶O形环率和在介质中加入sutti8ng结构耐用性，以中硬地层。 的HSN橡胶O形环率和在介质中加入sutti8ng结构耐用性，以中硬地层。 在HSN的橡胶O型圈吃了在中添加sutti8ng结构耐久性至中硬地层。 在HSN的橡胶O型圈TE和补充sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O型圈e和在中等至中硬地层补充sutti8ng结构耐久性。 在HSN的橡胶O型圈和中等至中等硬地层补充sutti8ng结构耐久性。 在HSN的橡胶O型圈和中等至中等硬地层补充sutti8ng结构耐久性。 在HSN的橡胶O型圈次加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形环D补充sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈加sutti8ng结构耐久性中等至中等硬地层。 在HSN的橡胶O形圈加sutti8ng结构耐久性中等至中等硬地层。 在中等至中硬地层的HSN的橡胶O型圈dded sutti8ng结构耐久性。 在介质中的HSN的橡胶O型圈DED sutti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈版sutti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O形环D sutti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈sutti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈sutti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈utti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈tti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈ti8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈i8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈8ng结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈NG结构耐久性至中硬地层。 在介质中的HSN的橡胶O形环G结构耐久性至中硬地层。 在介质中的HSN的橡胶O形环结构耐久性至中硬地层。 在介质中的HSN的橡胶O形环结构耐久性至中硬地层。 在介质中的HSN的橡胶O型圈tructure耐久性至中硬地层。 在介质中的HSN的橡胶O型圈ructure耐久性至中硬地层。 在介质中的HSN的橡胶O型圈ucture耐久性至中硬地层。 在介质中的HSN的橡胶O型圈cture耐久性至中硬地层。 在介质中的HSN的橡胶O型圈TURE耐久性至中硬地层。 在介质中的HSN的橡胶O型圈URE耐久性至中硬地层。 在HSN的橡胶O形圈重新耐久性中等至中等硬地层。 在介质中的HSN的橡胶O形环E耐久性中硬地层。 在介质中的HSN的橡胶O型圈耐久性至中硬地层。 在介质中的HSN的橡胶O型圈耐久性至中硬地层。 在HSN的橡胶O型圈urability在中等至中硬地层。 在HSN的橡胶O型圈rability在中等至中硬地层。 在介质中的HSN的橡胶O型圈的能力，中硬地层。 在HSN的橡胶O形圈相容性在中等至中硬地层。 在HSN的橡胶O型圈ility在中等至中硬地层。 在HSN的橡胶O型圈lity在中等至中硬地层。 在HSN的橡胶O型圈性在中等至中硬地层。 在HSN的橡胶O型圈TY在中等至中硬地层。 在HSN橡胶O型圈Y在中等至中硬地层。 在HSN的橡胶O型圈在中等至中硬地层。 在HSN的橡胶O型圈在中等至中硬地层。 在HSN的橡胶O型圈ñ中等至中等硬地层。 在HSN的橡胶O型圈中至中硬地层。 在HSN的橡胶O型圈中至中硬地层。 在HSN的橡胶O型圈edium到中硬地层。 在HSN的橡胶O型圈dium到中硬地层。 在HSN的橡胶O形环鎓到中硬地层。 在HSN的橡胶O型圈微米至中硬地层。 在HSN的橡胶O型圈米至中硬地层。 在HSN的橡胶O型圈中硬地层。 在HSN的橡胶O型圈中硬地层。 在HSN橡胶O型圈O中硬地层。 在HSN的橡胶O型圈中硬地层。 在HSN的橡胶O型圈中硬地层。 在HSN的橡胶O型圈edium硬地层。 在HSN的橡胶O型圈dium硬地层。 在HSN的橡胶O型圈IUM硬地层。 在HSN的橡胶O型圈微米硬地层。 在HSN的橡胶O形环，M是硬性的形成。 在HSN的橡胶O形圈硬地层。 在HSN的橡胶O形圈硬地层。 在HSN的橡胶O形圈ARD编队。 在HSN的橡胶O形圈次编队。 在HSN的橡胶O形环D编队。 在HSN的橡胶O形圈的形成。 在HSN的橡胶O形圈的形成。 在HSN的橡胶O形圈ormations。 在HSN的橡胶O形圈rmations。 在HSN的橡胶O形圈mations。 在HSN的橡胶O形圈ations。 在HSN的橡胶O型圈系统蒸发散。 在HSN的橡胶O形环离子。 在HSN的橡胶O型圈组件。 在HSN的橡胶O形圈纳秒。 在HSN的橡胶O形圈秒。 在HSN的橡胶O型圈。 在HSN的橡胶O型圈。 在HSN的橡胶O型圈的HSN的橡胶O型圈，他HSN的橡胶O形环E HSN橡胶O型圈HSN橡胶O型圈HSN橡胶O型圈SN O形橡胶密封圈橡胶粘接o型圈橡胶O型圈橡胶O 型圈ubber o型圈BBER o型圈BER o型圈ER O型环R o型圈o型圈o型圈形圈环ING纳克摹rovodes足够的海; OMG FPR bearomg dirability。

钢齿位系列
114-117
软地层牙位
的114-117位用于钻低抗压强度，软地层。 长投影牙长度上均采用高偏移锥提供thegreatest普及率可能。 耐磨硬衬面是用于控制齿的磨损。 Onthe最柔软位ty0pes这硬面完全覆盖钻头的牙。
127
Medium-Hard Formation Tooth Bits
The 127bits are used to drill high-compressive strength, medium hard formations . Short projection teeth with reduced crest length are used in this series of bit designs . Durable hard facing is applied to reduce tooth wear

•这些类型的比特具有一些共同的特点，如下

1.强制平衡，抗蚀剂在高速钻探冲击到叶片，使位工作稳定。

2.加穿结节，减轻collion在休高速旋转振动。

3.专利基质配方，延长钻头使用寿命。

4.优化水力DESIGH，移动方便了钻屑和冷却。

5.配备了背扩孔牙齿。

6.切刀是高性能提高抗冲击和抗磨料的能力。

4.认证：API

5.包装信息

6，付款方式

T / T和L / C是可以接受的。 （后30％预付款签署contranct，然后70％付款后，看到B / L）

7. FAQ（常见问题解答）

1）如何订购产品？

回答：
发送与细节项目描述或型号查询。
如果没有包装的需求，我们把它作为海的方式包装。
如果可能的话请附上一个参考图片，以避免任何误解或从我们的网站的任何链接，我们得到一个更好的理解。

2）关于交货时间和运输时间？
回答 ：
领头的时间取决于订单数量。 通常由海，小订单或紧急订单，我们可以通过空气后收到您的同意给你发货。
据从中国到你的端口的距离，通常从中国到欧洲的25天左右。 西美国20天。

3）我可以期待一个优质的产品？
回答 ：
是。 我们所有的活动都通过了ISO 9001：2008和API，无论是在产品和服务，同时，成熟的生产工艺，确保质量符合国际要求。

8.请在您查询中添加这些信息

1，位大小

2，位IADC码

3，层信息

4，位数量

9，这是我很高兴为您服务，我们将不胜感激，如果你能给我们更多的好建议！

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: FISTBIT
  • Model Number: IADC517
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Use: Well Drilling
  • Bearing Type: sliding bearing
  • Payment Term: T/ T&L/ C
  • Color: various
  • Processing type: Forging

Packaging & Delivery

Packaging Details: wooden box; steel box; or as your requirements
Delivery Detail: within 7-15 work days

Specifications

1. certified by API-ISO
2. good quality, low price
3. good after-sales service
4. adequate stocks, fast delivery
5.7

Hejian Fist Petroleum Equipment Co., Ltd we have been in line with the principle of faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers'. We are looking forward to establishing relationships with you in the near future.

1. TCI tricone bit, TCI tricone bit with sealed

bearing ; tricone bit; TCI tricone rock bit

Soft formation TCI tricone bits:

The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.

Medium formation TCI tricone bits:

The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.

Hard formation TCI tricone bits:

The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.

Medium hard formation TCI tricone bits:

The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.

2. Specification

Bit size

IADC

Application

Cutting structure

pressure

kN/ mm

speed

r/ min

HA517G

517

Low compressive strength; high drillability of soft formation; such as shale; clay; sandstone; soft limestone; etc

Large diameter of partial top form in row tooth, wedge discharge teeth

0.35- 1.05

120- 50

3. Some IADC code for reference:

437
Soft Formation TCI Tricone Bits
The 427 tci bits are used to drill low compressive strength, very soft formations . TCI bits maximize the use of bothconical and chisel tungsten carbide inserts of large diameters and high projection. This cutting sstructure design, combined with maximum cone offset, results in high bit penetration rates . The deep intermesh of cutter rows prevents bit bailing in sticky formations.
517
Medium Formation TCI Tricone bits
The 517features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This desing provides a fast drilling rate and added cutting structure durability in medium-to medium hard formations . The HSN rubber o-ring provides adequate sealing for bearing durability.
637
Hard Formation TCI Tricone Bits
The 637bits can be used to drill hard and abrasive formations . Wearresistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of bemisphericalshaped inserts are used in all rows to provide cutter durability and long life.
617
Medium-Hard Formation TCI Tricone Bits
The 617features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring he 617features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring e 617features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring 617features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring 617features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring 17features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring 7features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring eatures robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring atures robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring tures robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ures robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring res robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring es robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring s robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring obust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring bust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring st chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring t chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring hisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring isel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring sel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring el tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring l tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ngsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring gsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring sten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring en carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring n carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring arbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring bide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring de inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring e inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring nserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring serts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring erts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring s on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring on the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring n the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring the heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring he heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring e heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring heel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring eel row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring el row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring l row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring row and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ow and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring w and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring and conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring nd conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring d conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring conical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring onical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring nical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ical on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring cal on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring al on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring l on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring on the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring n the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring the inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring he inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring e inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring inner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring nner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ner rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring er rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring r rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ows. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ws. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring s. This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring . This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring This design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring his design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring is design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring s design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring design provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring esign provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring sign provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ign provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring gn provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring n provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring provides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rovides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ovides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring vides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ides a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring des a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring es a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring s a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring a fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring fast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ast drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring st drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring t drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring drilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rilling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring illing rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring lling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ling rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ing rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ng rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring g rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring rate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ate and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring te and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring e and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring and added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring nd added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring d added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring added sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring dded sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ded sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ed sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring d sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring sutti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring utti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring tti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ti8ng structure durability in medium to medium hard formations . The HSN rubber o-ring i8ng structure durability in medium to medium hard formations . The HSN rubber o-ring 8ng structure durability in medium to medium hard formations . The HSN rubber o-ring ng structure durability in medium to medium hard formations . The HSN rubber o-ring g structure durability in medium to medium hard formations . The HSN rubber o-ring structure durability in medium to medium hard formations . The HSN rubber o-ring structure durability in medium to medium hard formations . The HSN rubber o-ring tructure durability in medium to medium hard formations . The HSN rubber o-ring ructure durability in medium to medium hard formations . The HSN rubber o-ring ucture durability in medium to medium hard formations . The HSN rubber o-ring cture durability in medium to medium hard formations . The HSN rubber o-ring ture durability in medium to medium hard formations . The HSN rubber o-ring ure durability in medium to medium hard formations . The HSN rubber o-ring re durability in medium to medium hard formations . The HSN rubber o-ring e durability in medium to medium hard formations . The HSN rubber o-ring durability in medium to medium hard formations . The HSN rubber o-ring durability in medium to medium hard formations . The HSN rubber o-ring urability in medium to medium hard formations . The HSN rubber o-ring rability in medium to medium hard formations . The HSN rubber o-ring ability in medium to medium hard formations . The HSN rubber o-ring bility in medium to medium hard formations . The HSN rubber o-ring ility in medium to medium hard formations . The HSN rubber o-ring lity in medium to medium hard formations . The HSN rubber o-ring ity in medium to medium hard formations . The HSN rubber o-ring ty in medium to medium hard formations . The HSN rubber o-ring y in medium to medium hard formations . The HSN rubber o-ring in medium to medium hard formations . The HSN rubber o-ring in medium to medium hard formations . The HSN rubber o-ring n medium to medium hard formations . The HSN rubber o-ring medium to medium hard formations . The HSN rubber o-ring medium to medium hard formations . The HSN rubber o-ring edium to medium hard formations . The HSN rubber o-ring dium to medium hard formations . The HSN rubber o-ring ium to medium hard formations . The HSN rubber o-ring um to medium hard formations . The HSN rubber o-ring m to medium hard formations . The HSN rubber o-ring to medium hard formations . The HSN rubber o-ring to medium hard formations . The HSN rubber o-ring o medium hard formations . The HSN rubber o-ring medium hard formations . The HSN rubber o-ring medium hard formations . The HSN rubber o-ring edium hard formations . The HSN rubber o-ring dium hard formations . The HSN rubber o-ring ium hard formations . The HSN rubber o-ring um hard formations . The HSN rubber o-ring m hard formations . The HSN rubber o-ring hard formations . The HSN rubber o-ring hard formations . The HSN rubber o-ring ard formations . The HSN rubber o-ring rd formations . The HSN rubber o-ring d formations . The HSN rubber o-ring formations . The HSN rubber o-ring formations . The HSN rubber o-ring ormations . The HSN rubber o-ring rmations . The HSN rubber o-ring mations . The HSN rubber o-ring ations . The HSN rubber o-ring tions . The HSN rubber o-ring ions . The HSN rubber o-ring ons . The HSN rubber o-ring ns . The HSN rubber o-ring s . The HSN rubber o-ring . The HSN rubber o-ring . 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Steel tooth bits series
114-117
Soft Formation Tooth Bits
The 114-117 bits are used to drill low compressive strength, soft formations . Long projection tooth lengths are used on high offset cones to provide thegreatest penetration rates possible. Wear-resistant hard facing is used to control tooth wear. Onthe softest bit ty0pes this hard facing completely covers the bit teeth.
127
Medium-Hard Formation Tooth Bits
The 127bits are used to drill high-compressive strength, medium hard formations . Short projection teeth with reduced crest length are used in this series of bit designs . Durable hard facing is applied to reduce tooth wear

• These types of bits have some common features, as follows

1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.

2. Plus wear knot section, reduce collion in the hugh-speed rotational vibration.

3. Patented matrix formulation, extended bit life.

4. Optimal hydraulic desigh, easy to move out the drill cuttings and cooling.

5. Equipped with back reaming teeth.

6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive.

4. Certification: API

5. Packing Information

6. Payment Terms

T/ T and L/ C are acceptable. (30% advanced payment after sign the contranct , then 70% payment after see the B/ L)

7. FAQ (Frequently Asked Questions)

1) How to order the products?

Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2) About lead time and shipping time?
Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3) Can I expect a quality products?
Answer :
Yes. All our activities are accredited to ISO 9001: 2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

8. Pls add these informations in you inquiry

1, bits size

2, bits IADC CODE

3, layer information

4, bits quantity

9. It's my pleasure to serve for you , we will be grateful if you could give us more good suggestion!!!