Dormer-Pramet

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 20.50 mm with an overall length of 63 mm and a head length of 12.5 mm and 10 mm straight shank, according to DIN 335 C standard to produce a conical seat for ISO Metric countersunk-head screws with a minium hole diameter of 3.50 mm, solid carbide with standard bright finish for machining free machining, plain carbon, alloy and tool steel, ferritic stainless steel, grey, malleable, ductile, austenitic or austempered ductile and compacted graphite cast-iron, wrought and cast aluminium, copper or copper alloys and polymers, titanium or titanium alloys, chilled, hardened cast-iron

Package Quantity: 1

For complete technical specifications, cutting parameters, engineering data, and current availability across distribution centers, refer to the official Dormer-Pramet product page using the link below:

https://dormerpramet.com/p/5979242