waltyotur Collet Chuck Set - CAT40 ER32 8 Pack 2.76" Precision Mill Collet Chuck 0.0001 Tool Holder for CNC Milling Engraving Lathe Tools

TIR: 0.0001" Projection Length: 2.76" Type: CAT40-ER32 collet chuck CAT40-ER32 collet chuck is suitable for clamping end mills, drills, taps, reamers, center drills and other cutting tools CAT40-ER32 collet chuck has good centering function and is mainly used for clamping straight shank cutter