Woodworking Route Collet Chuck Driver Adaptor Convert 6-12mm&6.35-12mm

Description: Adopt high quality carbide material good flexibility and wear resistance. High precision tight and stable clamping. Made of carbide processing by heat treatment and precise grinding. Suitable for engraving machine applicable to different specifications of the bit chuck. Good elasticity and abrasion resistance. High precise clamping force good grip stability. Specification: Material: Carbide Color: as pictures shown 6.35mm to 12mm: Inner diameter: 6.35mm/ 0.25inch outside diameter:12mm/ 0.47 inch 6mm to 12mm: Inner diameter: 6mm/ 0.23inch outside diameter:12mm/ 0.47 inch Package Includes: 1 Piece Route Bit chuck adaptor 6-12mm 1 Piece Route Bit chuck adaptor 6.35-12mm