12 1/4" Tricone Rock Button Insert Drill Bit, Find Details and Price about Water Well Drilling Machine IADC TCI Tricone Bit from 12 1/4" Tricone Rock Button Insert Drill Bit - Hejian Deris Petroleum Drilling Equipment Co., Ltd.
Specifications
SShirttail
TTimming Cutters
IADC117-837
TypePetroleum Drilling Tool & Accessory
UsageWell Drilling Machinery, Oil (Gas) Production Machinery