Size: 9/32"; Material: High Speed Steel; Finish: Uncoated (Bright); Flute Length: 2-1/8"; Overall Length: 4-1/2"; Shank Type: Round; Flute Type: Straight; Style: Hand Reamer HSS, Hand Reamer, Size 9/32, O.A.L. 2-1/8, Flute Length 4-1/2