PAC Precision ER20 Collet
MANUFACTURER PAC Precision
- Product Attributes
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The PAC Precision ER20 Collet is a widely used precision spring collet for ER20 collet chucks in CNC machining centers and tooling systems. The ER20 collet accommodates tool shanks up to 13mm diameter and is one of the most popular ER sizes for general-purpose CNC milling, drilling, tapping, and reaming applications. The precision-ground collet body delivers accurate concentricity and consistent clamping force for reliable tool holding across a broad range of cutting tool diameters.