PAC Precision ER11 Collet - Steel Sealed
MANUFACTURER PAC Precision
- Product Attributes
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The PAC Precision ER11 Collet Steel Sealed is an ER11 spring collet with a steel sealed back for use with coolant-through drilling and tooling. The steel seal allows coolant to flow directly through the collet's coolant channel to the tool's internal passages, delivering effective through-tool coolant to the cutting edge. The steel construction offers superior durability and a better grip compared to rubber sealed alternatives, with no degradation over time. Accommodates tool shanks up to 7mm diameter.