About This

• 15pc ER40 collet set : 1/8" - 1" by 16th (1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1")
• All collets are made of high quality alloy spring steel. 0.0005" accuracy
• Hardened and precision ground
• 1pc MT3 shank ER40 collet chuck. Draw bar threads 1/2" x 13
• 1pc ER40 spanner
• Drawbar thread: 3/4" straight shank: 3/8"" x 16; MT2 shank: 3/8"" x 16; MT3 shank: 1/2"" x 13; 5C shank: O.D & I.D threaded;
• Each set includes: 1 chuck holder with nominal size collets, 1 non-slip spanner wrench, and 1pc molded plastic case.

Overview

• Brand : Accusize Industrial Tools
• Material : Metal
• Compatible Devices : Drilling Machine, Lathe, Milling Machine, Grinding Machine
• Thread Size : 1/2 x 13
• Capacity : 1 Inches