11PCS/lot 0.5-3.2mm Brass And Nut For Accessories Set Mini Drill Brass Collet Chuck For Rotary Tool

Brass Collet Chuck 0.5/0.8/1.0/1.2/1.6/1.8/2.0/2.2/2.4/3.0/3.2mm + M8*0.75 Chuck Fits Rotary Tools Accessories The diameter of shank for the collet chuck is about 4.3mm. PACKING INCLUD : 1 x 0.5 mm Chuck 1 x 0.8 mm Chuck 1 x 1.0 mm Chuck 1 x 1.2 mm Chuck 1 x 1.6 mm Chuck 1 x 1.8 mm Chuck 1 x2.0 mm Chuck 1 x2.4 mm Chuck 1 x3.0 mm Chuck 1 x3.2 mm Chuck 1 x M8*0.75 Chuck Total: 11pieces,the shank is 4.3mm Feature: is_d:Yes Material:High Speed Steel Use:Wood Drilling DIY Supplies:woodworking Model Number: 0.5mm, 0.8mm, 1.0mm, 1.2mm ,1.5mm, 1.8mm, 2.0mm ,2.4mm ,3.0mm ,3.2mm