PROMAT Cross-hole countersink 1-4 mm 90 deg HSS-Co

HSS-Co
– Countersink angle 90°
– With straight shank
– Peeling cut
– The chip-flow through the bore hole prevents the chips from jamming the work piece
– Ideal for burr-free and chatter-free countersinking and deburring of steel and cast iron as well as non-ferrous and light metals
– Best results at low cutting speed Further technical information:
– Shank Ø: 6.35mm
– Feed in steel up to 500 N: 0,07mm/rev
– Cutting material: HSS-Co
– Overall length: 45mm