HSS Jobber Drill, Uncoated, 45/64 inch Through-coolant: no Standard: DIN 338 Tolerance nominal dia : h8 Point angle: 118 Deg Shank: Plain shank Number of cutting edges Z: 2 Inch nominal dia corresponds to: 17.86 mm recommended maximum drilling depth L2: 103.
HSS Jobber Drill, Uncoated, 33/64 inch Through-coolant: no Standard: DIN 338 Tolerance nominal dia : h8 Point angle: 118 Deg Shank: Plain shank Number of cutting edges Z: 2 Inch nominal dia corresponds to: 13.Profile ground: Jobber drill with high pitch accuracy and concentricity as well as precision ground point.1 mm recommended maximum drilling depth L2: 81.