Heller 18500 4 0901 hss r twist drills din 338 rn 6mm 10 pack
Heller hss r twist drills din 338 rn heller 18500 4 these 6mm hss r twist drills from heller are ideal for drilling in unalloyed steel sold in packs of 10 heller 18500 4 0901 hss r twist drills din 338 rn 6mm 10 pack