Works best on light cutting operation with easy to cut material such as aluminum or alloy steel; 4 Fine adjustment screws on the side can be used to true up ...
ER40 Spring Collet Set 1/8-1-1/8 Inch Carbon Steel Spring Collet Set for CNC Workholding Engraving and Milling Lathe Tools 12 Pack ... Only 11 left in stock - ...
Fits any machine / Accessory that accepts ER-40 Collets; Comes in an aluminum case for easy storage; Precision Ground Clamping Surfaces, max runout .0005″ ...
Made from alloy spring steel and hardened to HRC 44-48; All fractional size is true imperial size, not a metric conversion size; All collets are checked its ...