Set 6 Countersinks DIN 335 Form C 90° (Co 5) Cobalt Alloyed In Box Bohrcraft.
Set of 6-pcs. 6,3-8,3-10,4-12,4-16,5-20,5. mm
For countersinking free of chattering and burring.
Lowncutting-speed and suffcient cooling-liquid will increasenlifetime of tool and improve working results.
For VA materials and stainless steel.
For countersinking free of chattering and burring.