XCAN 50mm Length HSS Hollow Drill Bit Weldon Shank Magnetic Drill Bit Metal Hole Cutter Core Drill Bit 15/16/17/18mm
Short Description:
Selection of good quality high speed steel with vacuum quenching and tempering process effectively improve the wear resistance of the cutting edge, multilayer cutting geometry, improve the centering and chip removal, many types of product performance can dril to meet the needsof the dfferent materials.