PAC Precision ER Collet Chuck - Dual Contact CAT Taper
MANUFACTURER PAC Precision
- Product Attributes
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The PAC Precision ER Collet Chuck with Dual Contact CAT Taper provides simultaneous taper and face contact with the machine spindle for superior rigidity compared to standard single-contact CAT holders. The dual contact interface prevents micro-movement under heavy milling loads, improving surface finish and dimensional accuracy, while the ER collet system provides versatile, accurate tool clamping across a wide range of shank diameters.