Dormer-Pramet

Countersink with 1-flute, 82° chamfering angle, maximum diameter 1 inch with an overall length of 2.13/16 inch and a head length of 1.1/4 inch and 1/2 inch straight shank, according to ANSI standard to produce a conical seat for US standard countersunk-head screws, HSS with standard bright finish for machining free machining, plain carbon and tool steel, wrought and copper or copper alloys

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/8533845