Fitment: 3pcs CAT40-ER32-4 Precision Collet Chuck Tool Holder CNC mill Description： 3 pcs super high speed CAT40-ER32 collet chucks, 4" gage length. Precision Dynamic Balanced to G2.5/25000RPM Super high speed tool holders 0.0001" Runout Package Includes: 3*Collet Chuck Brand happy19star MPN HP132210 Type Collet Chuck UPC Does not apply Warranty 1 Year .
