PAC Precision ER25 Collet - Steel Sealed
MANUFACTURER PAC Precision
- Product Attributes
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The PAC Precision ER25 Collet Steel Sealed is an ER25 spring collet with a steel sealed back for coolant-through drilling and milling applications. The steel seal allows coolant to flow directly through the collet channel into the tool's internal coolant ports, delivering through-tool coolant efficiently to the cutting zone. The steel sealed construction is more durable than rubber sealed collets, resists wear, and provides a better, more rigid grip on the tool shank. Accommodates tool shanks up to 16mm diameter.