for holes from: 2.8 mm Overall length L: 56 mm Shank Dia. Attractive cost/benefit ratio. Three drive flats on the shank for use in a 3-jaw chuck. Application: High-precision countersink for chatter-free 90 Deg countersinking. All countersinks have 3 cutting edges, radially relieved. HOLEX Pro Steel: Exact machining results in manual and machine use. Optimum tool life thanks to TiALN high-performance coating. Flutes are ground from solid. Through-coolant: no Number of cutting edges Z: 3 Number of cutting edges Z: 3 smallest countersink Dia. Chatter-free running through extremely unequal spacing of the cutting edges for high-quality surfaces. High process reliability due to optimized chip evacuation. Ds: 8 mm for countersunk screws ISO 2009, 2010, 7046, 7047: M6 Feed f in steel < 500 N/mm2: 0.12 mm/rev.
Cutting Tools,Countersinks,Center Drills & Spotting Drills,Countersinks
Pro Steel High-Precision HSS Countersink With 3 Drive Flats, 90 Deg, TiAlN Coated, 11.5 Mm
Specifications of Pro Steel High-Precision HSS Countersink With 3 Drive Flats, 90 Deg, TiAlN Coated, 11.5 Mm | |
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Instock | instock |