12 1/4 Inch Tipped Tricone Bit
Product Details
Supplier Information
Hejian Zhongcheng Drill Bit Manufacture Co., Ltd.
[ Hebei, China (Mainland)
| Main Products: | Tricone Bits, Steel Tooth Bit, Milled Tooth Tricone Bit, Tungsten Carbide Insert Rock Bit, Hole Openers(Reamer Bit), Step Drag Bits, PDC Bits, TCI Tricone Bit |
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