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All hainaisen 94mm coal mining drill bits wholesalers & hainaisen 94mm coal mining drill bits manufacturers come from members. We doesn't provide hainaisen 94mm coal mining drill bits products or service, please contact them directly and verify their companies info carefully.
| Total 3 products from hainaisen 94mm coal mining drill bits Manufactures & Suppliers |
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Brand Name:Hainaisen Model Number:4 Blades Place of Origin:China ...used for strongly directional operations with good directional properties. 2. The top of the bit is shallow conical surface which has good orientation, cleaning power and strong aggressivity.The 4 nozzles on the bit helps clear away the rock debris at the |
Shaanxi Hainaisen Petroleum Technology Co.,Ltd
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Place of Origin:China Brand Name:ShiTan 3 Wings Non Core Diamond PDC Bit / PDC Drag Bits For Water Well Drilling Product Application PDC drilling drag bit is made by PDC cutters and steel. It is one of the steel body PDC bit and belong to non core diamond pdc bit. Having the feature of long ... |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
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Brand Name:PDC drag bits Model Number:Φ75、Φ94、Φ101、Φ113、Φ133、Φ151、Φ171tc Place of Origin:Guilin China PDC drag bits PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other ... |
Guilin Xingzuan Super-hard Material Co., Ltd
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