A 0.015mm Collet Clamping Tool Collets, ER 25 Spring Drill Chuck CNC Milling Lathe Tool, Milling Cutter 1pc(19mm)

Includes 1pc of ER25 Spring Collet, Accuracy 0.015mm, Size refers to "inner diameter". Made of premium spring steel, er25 spring collet set are stable in performance, fine workmanship, good elasticity, high precision. Spring Collet Set has higher grip, double angles and higher precision. Before inserting the chuck into the chuck chuck, it must be placed in the chuck chuck nut. Used for CNC engraving machines and milling cutters, with strong grip and parallel clamping force. ER25 Spring Collet Set Super Precision has good elasticity and shock resisitance. Practical in performance and suitable for professionals and hobbyists. Spring Collet is suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing.