5 Step Natural Diamond HQ Core Drill Bits For Hard Rock Formation With Fast Speed
- Manufacturer: Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
5 Step Natural Diamond HQ Core Drill Bits For Hard Rock Formation With Fast Speed Natural diamond surface-set bits “SINOCOREDRILL” brand has a high reputation in and out of China. Natural diamond surface - set bi...
Wuxi, China
Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits
- Manufacturer: ROCA
Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits Our diamond core bits are ideally suited to modern drilling conditions. The impregnated diamond core bits are designed and manufa...
Wuxi, China
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