Premium Material: Milling cutter adapter is made of high-quality steel, provides high strength and hardness for durability, wear resistance
Router Collet Chuck Size: 8 mm, 1/4 inch, 6 mm, It can fit 8 mm, 1/4 inch and 6 mm router bit shank, suitable for different sizes of router bits
Package Included: 6pcs milling machine adapter, enough quantities and different sizes, provide you with more choices
Great Performance: Collet chuck engraving has high size precision, good grip stability and high precise clamping force, which can improve work efficiency
Compatibility: Router bit collet is suitable for engraving machine, trimming engraving machine, wood milling cutter, wood router, etc
