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New Precision Er40 Ball Bearing Collet Nut Tool Holder Collet Nut
$249.95
Sale price
$249.95
Regular price
Bearing Collet Nut holds all ER40 collets. Our ER40-UM Wrench works on this collet nut. Internal cam removes collet when unscrewed. This nut is a bearing nut and has internal ball bearings. Precision ground ID thread and taper.