AMIUHOUN 12 Piece Brass Chuck Collet Set, Drill Chuck Tool Set, Accessories, Parts, Keyless Chuck Chuck, 1/32 to 1/8, 4485 4486 Change Nut

[10 sizes of brass 4485 chucks] - 0.5mm, 0.8mm, 1mm, 1.2mm, 1.5mm, 1.8mm, 2mm, 2.4mm, 3mm, 3.2mm. Please confirm the size you actually need before purchasing. Quick change chuck: suitable for shaft sizes from 1/32 to 1/8. Adapter compatible with 4485 4486 models 100 200 275 285 300 395 398 400 750 770 780 800 3000 4000 8200. Except for the unincorporated 1, 2 and 1 series or 8050-18 260, 270 and 280 models. [High-quality material] Metal material, wear-, more and than other plastic materials. In conjunction with the brass chuck, it provides adaptability and improves accuracy. What you get: you receive a drill chuck set, including 1 alloy keyless chuck, 1 brass replacement chuck nut, 10 brass 4485 drill chucks.