Alpen HSS Sprint Jobber Drill Bit 8.4mm – Bulk Industrial Pack

The Alpen HSS Sprint 8.4mm jobber drill bit is a DIN 338 RN standard high-speed steel drill designed for fast, precise drilling in mild steel, aluminium, and general fabrication work. The Sprint series features a three-star geometry for improved chip evacuation and reduced heat generation, extending tool life and enabling faster drilling speeds. Ideal for electricians, metal workers, and maintenance technicians who require reliable bulk-pack drill bits for daily production work.