Heller HSS-G Super Twist Drills DIN 338 RN
- Heller 21217 5, These 12mm HSS-G super twist drills from Heller are ideal for drilling in alloyed & unalloyed steel. Sold in packs of 5. Heller 21217 5 0900 HSS-G Super Twist Drills DIN 338 RN 12mm
- 5 Pack