Heller 18510 3 0901 hss r twist drills din 338 rn 7mm 10 pack
Heller hss r twist drills din 338 rn heller 18510 3 these 7mm hss r twist drills from heller are ideal for drilling in unalloyed steel sold in packs of 10 heller 18510 3 0901 hss r twist drills din 338 rn 7mm 10 pack