4mm Carbide NC 90deg Spot Drill TiXCO CoatedCSD-4mm
SOLID CARBIDE NC 90 DEGREE SPOT DRILL
SUITABLE FOR MATERIALS UP TO HRC-55
TiXCo: TiXCo is a nACo based coating with a top layer of Titanium Silicon Nitride.
Very hard coating with a low coefficient of friction.
Best suited for Super Hard Drilling and milling of Die and Mold Steels.
Can be used in Graphite and some Composites.