PROMAT Countersink DIN 335 C 90 deg nominal diameter 6.3 mm ASP Z.3

Powder steel
– ASP
– DIN 335 C
– For VA steels and non-ferrous metals
– 3 cutters
– Countersink angle 90°
– Straight shank
– For countersinking and deburring bores
– ASP Countersink drill bit sand deburrer made of powder metallurgical high-speed steel
– Unlike conventional HSS steels, metallurgically produced steels have a uniform, fine-grained material structure
– They therefore have a good warm hardness, compressive strength, and wear resistance
– Ideal for VA steels, rust-, and acid- resistant steels as well as titanium and titanium alloys Further technical information:
– Feed in steel up to 500 N: 0,09mm/rev