Centre Reamer, HSS, 3 Flutes, 1 in., 1/2 in. Shank, 82° Point

Centre Reamer with 3-flutes, 82° countersink angle, maximum diameter 1" with an overall length of 3" and a head length of 1" and 1/2" straight shank, manufactured in accordance to ANSI B94.2-1983(R1988) standards to finish ream a conical seat for US standard flathead screws, HSS with a standard bright finish for machining free machining and plain carbon steel, wrought and copper or copper alloys.