NEW PRECISION ER32 COLLET NUT TOOL HOLDER COLLET NUT SHORTEST ER COLLET NUT

Collet Nut For all ER32 collets. NEW PRECISION DER32 COLLET NUT TOOL HOLDER COLLET NUT. Our ER32-UM Wrench works on this collet nut. Internal cam removes collet when unscrewed. Precision ground ID thread and taper.