08 Ago #22 Carbide Dream Drill For Hardened Steels HRc50 – HRc70 TiAlN YG-1
Upgraded TiAlN (Titanium Aluminum Nitride) nano-layer coating for higher wear resistance, lower friction, higher cutting speeds and feeds with Improved drill hole quality. Low helix angle maximizes tools’ rigidity and stability with less deflection and powerful drilling....