优点

1.高强度，高弹性，高温度，高耐磨损性。
2.高精度的金属密封。
3.锁定滚球，以适应高速。
4.采用高强度，高韧性硬质合金齿。
5.小时在旋转牙轮钻头的冲击力，粉碎和剪切破碎岩石的作用。
6.牙轮钻头适应软，各阶层的中等和努力。
7.合理的价格，工作寿命长。

TCI位系列：

1）.Soft形成TCI triconebits：

软formationTCI牙轮钻头用于钻探低抗压强度，非常softformations。 该位最大化使用的大直径和高值预测两个圆锥形和凿子碳化钨刀片。 这种切割structuredesign，结合最大锥偏移，导致高比特penetrationrates。 的刀行深压弯防止想逃位在stickyformations。

2）.Medium形成TCI牙轮钻头：

中等formationTCI牙轮钻头的功能在theheel行和内部行积极的凿钨硬质合金刀片。 这种设计提供了媒体的快速钻速和addedcutting结构耐久性至中硬的mations。 该HSNrubber O形圈提供足够的密封轴承的耐用性。

Advantage

1. High-strength, high flexibility, high temperature, high wear resistance.
2. High-precision metal seal.
3. Locking roller ball, to adapt to high-speed.
4. The use of high strength high toughness carbide teeth.
5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.
6. Cone bit to adapt to the soft, medium and hard of various strata.
7. Reasonable price and long working life.

TCI bits series:

1) .Soft formation TCI triconebits:

The soft formationTCI tricone bits are used to drill low compressive strength, very softformations. This bit maximized to use of both conical and chisel tungstencarbide inserts of large diameters and high projection. This cutting structuredesign, combined with maximum cone offset, results in high bit penetrationrates. The deep intermesh of cutter rows prevents bit bailing in stickyformations.

2) .Medium formation TCI tricone bits:

The medium formationTCI tricone bits features aggressive chisel tungsten carbide inserts on theheel rows and inner rows. This design provides a fast drilling rate and addedcutting structure durability in medium to medium hard for mations. The HSNrubber O-ring provides adequate sealing for bearing durability.