Description
- Our Part # TEC-04220-3/8
- The most accurate ER20 collet in the industry- average 0.0002” Total Indicated Runout (T.I.R.)
- Clamping Range .336-.375”
- Precision ground and hand inspected. Only the very best materials and grinding techniques used
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TECHNIKS 3/8" SUPER PRECISION ER20 COLLET .0002 ACCURACY CNC CHUCK MILL
