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Products > bits > Cangzhou GREAT Drill Co., LTD | Similar Products
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" found 4 Products from Cangzhou GREAT Drill Co., LTD, China
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(1-4 out of 4)

Matrix Body PDC Bit

Matrix Body PDC Bit
The use of new surface wear-resistant materials, more effective use of positive and negative ions to prevent mud bags more effectively. Optimize the structural design, increase the narrow area in the ...

Steel Body PDC Bit

Steel Body PDC Bit
The use of new surface wear-resistant materials, more effective use of positive and negative ions to prevent mud bags more effectively. Optimize the structural design, increase the narrow area in the ...

Cone Bit

Cone Bit
钢齿：优质碳化钨表面硬化处理，大大提高了齿的耐磨性。硬质合金刀片：BITs中可配备各类优质硬质合金刀片，根据不同的应用和钻孔工艺，专业、科学地选择刀片，实现高效的钻孔生产。直径结构：鞋跟上的多规保护规修剪器和规插入件上的锥度、碳化钨嵌件和表面硬化的衬衫下摆增加了规保持和轴承寿命。轴承结构：有滑动轴承和滚子轴承可供选择。耐磨、抗咬合、充电能力、轴承稳定性得到很好的提高，适用于高速旋转钻孔。密封润滑： ...

High Quality 7 7/8 IADC637 TCI Bit and Good Price Made by China Manufacturer

High Quality 7 7/8 IADC637 TCI Bit and Good Price Made by China Manufacturer
切割结构： 采用高品质硬质合金刀片新配方和刀片新工艺增强切削齿的综合力学性能。独特的加宽齿顶刀片提高了钻头的侵略性和穿透率。 仪表结构： 多个后跟位置，后跟带有仪表微调器，碳化钨和衬衣尾部表面硬化，加强的矛尖将增强仪表保护。 轴承结构： 具有两个推力面的高精度轴颈轴承。球锁锥。硬面头轴承表面。锥形轴承镶嵌减摩合金，然后镀银。提高了轴承的耐磨性和抗咬合性，适用于高转速。 ...
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