9 pieces milling cutter chuck adapter collet adapter wood router chuck adapter collet bushing slotted milling cutter holder

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