Carbon Steel Diamond Core Drilling Tools Inner Pipe Spanner Wrench Advantage: 1.The diamond is wearable and hard to fall off. 2.Slip resistance: this can reduce the damage of tubes and serve a long using life. 3.the teeth do not collapse teeth, can be replaced at any time; 4.the outer tube does...Read More
Drill Rod Wrench Geological Core Drill Rod Drill Pipe Spanner Wireline Drilling Tools Description: Wrench is used tighten or loose the tubes during drilling. Size available: wireline inner/outer tube wrenches, pipe wrenches, circular wrenches and rod wrenches The diamond circle wrench has...Read More
Wuxi Yaheng is one of the leading pipe wrench manufacturers and suppliers in China with over 8 years experience. All pipe wrench products are made under strict quality control and management system in our factory. Please rest assured to buy. The wholesale orders and customized orders are also welcome.