ER-32 MT3 SPRING COLLET CHUCK SET (3900-0503)

ER-32 MT3 14 Piece Spring Collet Chuck Set High precision collet chuck system suitable for all milling and drilling applications. Unique self-releasing system. Wide holding range. Accuracy to .0005". Comes with a fitted case. Drawbar end thread is 3/8"-16. Shipping Weight: 7 lbs