The Alpen HSS Sprint 3.6mm jobber drill bit is a precision HSS (High-Speed Steel) tool designed to DIN 338 RN specifications for general-purpose drilling in steel, aluminium, and other metals. The Sprint series features optimised flute geometry and a split-point design for improved concentricity, reduced walking, and faster penetration without pre-centering. Ideal for electricians, engineers, and trade professionals requiring reliable, consistent performance in production and maintenance drilling.
