6 Pieces Collet Adapter, Steel Router Collet 6mm 6.35mm 8mm Chuck Milling Machine Adapter Black Router Bit Collet for Woodworking Trimming Engraving Machine

Premium Material: Milling cutter adapter is made of high-quality steel, lightweight and flexible, wear resistant and durable, high strength and high hardness. Great Performance: Collet chuck engraving has high precision, tight and stable clamping, which can improve work efficiency. Standard Size: Router collet chuck has 3 different inner diameter, including 6mm, 6.35mm, 8mm. The height is 20mm. Wide Application: Router bit collet is suitable for engraving machine, trimming engraving machine, wood milling cutter, wood router, etc. What You Get: Comes with 6 pieces milling machine adapter in 3 different sizes, each size has 2 pieces. Enough quantities and different sizes can meet your different demands.