Accusize Mt2 Shank Er32 Chuck with 11Pc Collets Kit, 1/8'' - 3/4'' by 16Th, Morse Taper Collet System, 0223-0303

11pc ER32 collet set : 1/8" - 3/4" by 16th (1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"),All collets are made of high quality alloy spring steel. 0.0005" accuracy. For machining tools such as end mills, drill bits, reamers, etc.,1pc MT2 shank ER32 collet chuck. Draw bar threads 3/8" x 1pc ER32 spanner. The actual runout is 0.00031",Hardened and precision ground. Run-out Tolerance: 0.0005".,Placed in fitted plastic case