[1 x 12 & 34 mm]
Original Heller Code: 0901 - The inexpensive classic for solutions in metal in everyday life. Ideal in unalloyed steels. The classic for solutions in metal in everyday life. Ideal in unalloyed steels. Reliable roll-rolled HSS drill with continuous spiral hardness, cone casing grinding with 118° tip angle for long service life. Precision tool according to DIN 338 RN