- DIN 338 series, suitable for various industrial and commercial applications in non-cast steel, non-ferrous metals, cast iron and plastics. - Division point of 118 °; - Great resistance; - Excellent Biting performance; - High precision; - Best quality steel.
- Three cutting tips; - Screw tip; - Triple conical groove design; - Thermal treatment of the whole piece; - 6 mm quick-change shank; - Lengths 152 mm; - Standard length drill bit ideal for holes up to 100 mm.