PAC Precision ER40 Collet - Steel Sealed
MANUFACTURER PAC Precision
- Product Attributes
-
The PAC Precision ER40 Collet Steel Sealed is an ER40 spring collet with a steel sealed back for large-diameter coolant-through tooling applications. The steel seal channels coolant directly through the collet into the tool's internal coolant ports, providing effective through-tool coolant delivery to the cutting zone. The steel sealed construction outperforms rubber sealed alternatives with greater rigidity, no wear degradation, and a more secure tool grip. Accommodates tool shanks up to 26mm diameter.