Alpen HSS Sprint Jobber Drill Bit 3.4mm

The Alpen HSS Sprint 3.4mm jobber drill bit is a precision-ground HSS twist drill conforming to DIN 338 RN standards, designed for drilling into steel, cast iron, and general workshop materials. The Sprint series features a three-star rating for superior performance, with optimised flute geometry for faster drilling speeds and longer tool life. Ideal for electricians, metal workers, and maintenance professionals requiring reliable, consistent drilling performance.