Heller 21189 5 0900 HSS-G Super Twist Drills DIN 338 RN 7.8mm - 10 Pack

These 7.8mm HSS-G super twist drills from Heller are ideal for drilling in alloyed and unalloyed steel. Sold in packs of 10.

• Suitable for metal, non-ferrous metal, PVC
• Precision point to DIN 338 RN for outstanding accuracy
• Split point and 135° point angle for optimum centering
• High true-running accuracy to DIN 1414
• Length 117mm
• Weight 330.9g