HSS · Shape C · 3 cutters · Countersink angle 120° · Straight shank · Right-hand cutting · Ideal for burr-free and chatter-free countersinking, deburring, and countersinking in steel and cast iron as well as non-ferrous and light metals · Best results at low cutting speed Further technical information: · Shape: C · Feed in steel up to 500 N: 0,09mm/rev