ITEM NAME:3pcs/set High Precision Collet Chuck Heads for Engraving Carving Machine #gib Store Home Promotion Hot Item Add to Fav.Scope of application: carving machine, trimming,milling cutter machine, installation and transformation of wood milling engraving head, and increasing the use scope of fixed carving head. Chuck head range: 6mm/0.24",6.35mm/0.25",8mm/0.31".
