Woodworking Router Chuck Collet Adapter - 9Pcs Cutter Chuck Collet Adapter Split Ring Cutter Holder

This is a set of split socket converters for multiple purposes of chucks or collet joints.^ 9 sizes: 8mm to 6mm 8mm to 6.35mm 9.5mm to 6.35mm 10mm to 8mm 12mm to 6mm 12mm to 8mm 12mm to 10mm 12.7mm to 6mm 12.7mm to 6.35mm.^ With 9 different size adapters so they can be used for different specifications of the drill bit and drill chuck.^ Made of high quality spring steel it has good flexibility and wear resistance.^ Split socket converter high precise clamping force good gripping stability. Suitable for engraving milling machines and wood milling cutters.