CAT40-ER20 Collet Chuck 4" Gage Length 4Pcs New Tool Holder Set for CNC Engraving Machine and Milling Lathe Tool

Brand new Easy installation Direct replacement High quality after rigid test Built to strict quality control standardsYou may also like 5Pcs CAT40-ER32 Collet Chuck 3" Gage Length New Tool Holder Set for CNC Engraving Machine and Milling Lathe Tool.