牙科钻头的钻土机

分类：

软地层牙科钻头的钻土机

437 TCI牙科钻头用于钻探低抗压强度，非常软地层。 TCI位尽量采用大直径和高值预测两个圆锥形和凿子钨硬质合金刀片。 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。

中等形成牙钻头的钻土机

该517牙科钻头特点脚跟行和内部行积极的凿钨硬质合金刀片。 这种设计提供了一个快速钻孔速率和加入切割结构耐久性在介质到中等硬地层。 在HSN橡胶O形圈提供足够的密封轴承的耐用性。

硬地层牙科钻头

在637牙科钻头可用于钻硬和磨料形成。 耐磨的碳化钨刀片用于在所述外围行，以防止位计的损失。 半球型刀片最大的数字在所有中等硬地层牙科钻头的钻土机使用

该617牙科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。

三牙轮钻头的土壤钻孔机尺寸可供选择：

图片三牙轮钻头钻土机：

dental drill bits for soil drilling machine

Classifications:

Soft Formation dental drill bits for soil drilling machine

The 437 TCI dental drill bits are used to drill low compressive strength, very soft formations. TCI bits maximize the 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 dental drill bits for soil drilling machine

The 517 dental drill 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 formation. The HSN rubber O-ring provides adequate sealing for bearing durability.

Hard Formation dental drill bits

The 637 dental drill bits can be used to drill hard and abrasive formation. Wear-resistant 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 Medium-Hard Formation dental drill bits for soil drilling machine

The 617 dental drill 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.

tricone drill bit for soil drilling machine Sizes available:

Pictures of tricone drill bit for soil drilling machine :