ER40 Collet Set R8 Shank Chuck Holder for CNC Milling Lathe
1Pc - R8 Shank ER40 Collet Chuck
1Pc - ER40 Spanner
15Pc - 1/8'' - 1'' Collet Set (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")

Specification:
The spring steel elastic structure provides uniform clamping force, avoids tool sliding, and ensures stability and cutting accuracy during the machining process
Contains 15 sizes (1/8 inch to 1 inch), covering a wide range of needs, reducing the hassle of frequent replacement of clamps during processing, and saving time efficiently
A set of solutions for multi size requirements, combined with R8 tool holder for quick switching tools, to improve the efficiency of CNC machining, milling or drilling machines
Multi application scenarios - suitable for milling machines, drilling machines, CNC machine tools, metal processing, etc., supporting various tools such as end mills, drills, reamers, etc