Корпуса KSEM™ • 10 x D • Хвостовик Whistle NotchKSEM™ 2° Whistle Notch Shank Bodies
Annealed steel bodies for reliable drilling in regular and extended drilling depths with unmatched tool life’ even in demanding conditions.;Very rigid pocket seat: KSEM™ offers a four-wall pocket providing insert stability’ hole quality’ and increased tool life.;Through coolant close to the cutting edge for improved tool life’ hole finish’ and chip removal.;Insert blades must be of the same seat size as the body it should be used on. For each seat size’ there is a preferred choice (=BEST FIT) of bodies for a particular insert diameter. Overhang of the insert to the body shall not exceed 0.0098” (0’25mm) per side. Higher overhang is possible’ but will compromise performance’ rigidity’ and efficient chip evacuation. We recommend to always use the closest fit possible’ especially when machining long chipping materials.

SAP Material Number1611443
ISO Catalog NumberKSEM281R10WN32M
[D1] Drill Diameter M 28.016 mm
[D1MAX] Drill Diameter Maximum28.5 mm
[L4/D1] Length/Diameter Ratio10
[L] Overall Length 390 mm
[L3] Flute Length 325 mm
[L4] Maximum Drilling Depth 285 mm
[L5] Drill Point Length4.309 mm
[LS] Shank Length 60 mm
[D] Adapter / Shank / Bore Diameter32 mm
[SSC] Insert Seat Size7
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