Product parameters | ||
Item | Carbide Center Drill Bits | |
Material | Tungsten Carbide | |
HRC | HRC<60 | |
Usage | drilling | |
Processing Materials | Stainless steel, mold steel, carbon steel,cast iron | |
Feature: | 1. The use of hard alloy material, high hardness is not easy to break 2. Sharp cutting edge and light cutting |