RUKO HSS G Twist Drill Bit Set in Bench Stand, DIN 338, Type N, Bright Finish, 91 Pieces, R214223

ManoMano

Composition: 1 10 mm x0.1 mm Comb tips with cylindrical handle DIN 338 type n HSS High concentricity, Split Point DIN 1412 C, cutting angle 118, shiny surface Red plastic case with transparent lid

Amazon

Shank: Cylindrical Drilling depth: 5 x D Point angle: 118 degree Helix angle: 25-30 degree Tolerance: H8, Weight: 3.30693393 pounds, Manufacturer: RUKO GmbH Präzisionswerkzeuge