1/4" R8 Precision Collet
$10.92
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High-precision R8 collet drill holder designed for Bridgeport-type milling machines. The 1/4" capacity securely grips standard drill bits and cutting tools with minimal runout, ensuring accuracy for detailed machining operations. Hardened steel construction and precision-ground surfaces deliver reliable tool retention and repeatability. Fits standard R8 spindles on most manual and CNC mills. Essential accessory for production runs, tool changes, and precision drilling applications where concentricity matters.
1/4" R8 Precision Collet
$10.92