Heller 177351 HSS Colbalt Drill Bit Set 6 Piece

Designed for drilling high alloy steel and stainless steel.
Split point and 135° angle for extremely accurate starting, constructed from special HSS steel with 5% cobalt added.
Set contains 2/3/4/5/6/8mm drills.
Package dimensions: 160 x 55 x 17mm.
Compliant with DIN 338 RN and DIN 1414.