Eriks
FORMAT

Centring drill type 1172

Design: Solid carbide (K10/K20), type N, according to factory standard.
Very sturdy model, profile grinding, right cutting, with precise point geometry and narrow cross blade. Without point thinning, with a clear side angle of 12°/30°. Angle of rake smaller than normal, core thickness much thinner than normal and normal core gradient. From Ø 6 mm with carrier surface according to DIN 6535-HB. Ø tolerance:
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10 of Centring drill type 1172
ProductDiameter [mm]Cutting length [mm]Total length [mm]AvailablePriceexcl. VAT