Alpha Countersink Single Flute 20mm CS1-20

Rolling Bearings West Verified independent store

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Countersink Single Flute 20mm Single flute construction is the most less aggressive and slower cutting than multi-flutes, therefore reducing the risk of chattering permitting optim um performance for the handyman and portable power tools.• Simple to sharpen by grinding the face of the flute• Fully ground M42 HSS-Co8 increases strength and countersink life 90° angle Suitable for countersinking non-ferrous metals Angle (deg) 90Diameter (mm) 20Diameter (in) 3/4Head Type 1 FluteMaterial HSSOAL (mm) 47Shank Size (mm) 10 Weight (gr) 50.00 Show more