Prices and availability

high-quality twist drill made of HSS steel. cross grinding according to DIN 1412 C. 135° drill point with tolerance h8. spiral drill type N with normal 20-30° angle. right-hand cutting. surface: silver polished. cross grinding for easy centering. both sides usable. withstands high contact pressure without breaking due to its length. easy to guide due to excellent concentricity. polished spiral type N, right-hand cutting for fast chip removal and rapid drilling progress without high contact pressure. application: alloyed and unalloyed steel as well as plastic. particularly suitable for drilling in thin sheet metal, e.g., for rivet holes. particularly suitable for thin materials