High Quality Vacuum Brazed Diamond Core Drill Bit Hq, Find Details and Price about Diamond Drill Bit Diamond Core Drill Bit from High Quality Vacuum Brazed Diamond Core Drill Bit Hq - Changde Hailian Imp & Exp Co., Ltd.
Specifications
SizeHq ,Nq , Bq and So on
TypeDiamond Tools
ColorCustomized
UsageWell Drilling, Masonry Drilling, for All Kinds of Rock
OriginHunan China
HS Code730451
MaterialDiamond
AdvantageExtremely Tough and Have Excellent Wear Resistance