Alpha Countersink 3 Flute 8.3mm CS3-8.3

Rolling Bearings West Verified independent store

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Countersink 3 Flute 8.3mm Three flute construction reduces chip load and controls chatter, which permits higher feed rates. Recommended machine use for accurate feed and speed rate s for optimum results. 90 Deg angleSuitable for countersinking all metals, plastics and woodFully ground M42 HSS Co8 increases strength and countersink life Diameter (mm) 8.3Diameter (in) 21/64Head Type 3 FluteMaterial HSSOAL (mm) 46Shank Size (mm) 6 Weight (gr) 15.00 Show more