Description:

Features: Cutting Edge Diameter :3.2mm / 0.13";weight: 0.004kg; Main Color: Champagne Color,. Special Design: Precision ground, bright finish with polished flutes that increase chip ejection.. High Speed Steel Tool: High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.. Convenience: If the drill bit is dull, it needs to be sharpened again, and the double head saves an opportunity for sharpening.. Versatile Uses: For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass and metal materials..