K105 (~5 x D) • K10/KC7210 • Хвостовик формы A • Сверла TFСверла TF • Большой удельный съем металла • Без СОЖ
TF drills without through coolant for high metal removal rates and excellent hole quality in short chipping materials such as grey cast iron’ ductile iron’ and aluminium’ as well as in short-hole titanium applications.;Material-specific SC drill with three cutting edges for higher feed rates than with two-edged drills.;Three spacious flutes for rapid chip evacuation.;Three-margin lands deliver better hole quality and straightness than two-flute drills.;TiAlN-coated KC7210™ grade for higher wear resistance at elevated speeds.;Uncoated K10™ grade helps to prevent built-up edge in drilling aluminium and high-temp alloys.

SAP Material Number1790879
ISO Catalog NumberK105A01781
GradeK10
[D1] Drill Diameter M 4.524 mm
[L] Overall Length 74 mm
[L3] Flute Length 35 mm
[L4] Maximum Drilling Depth 28.6 mm
[L5] Drill Point Length1.13 mm
[LS] Shank Length 36.5 mm
[D] Adapter / Shank / Bore Diameter4.763 mm
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