1/4" drive, with nylon, brass and steel trim, Ø 8 - 19 mm, 20 pcs. For cleaning and deburring cylinders, bushings, pipes and many other workpieces. Consisting of: 1x handle, 140 mm, with 1/4" quick-change chuck 1x extension, 150 mm, 1/4" quick-change chuck, 1/4" hex drive 18 brushes, Ø 8, 10, 12, 15, 17 and 19 mm, 1x steel, nylon, brass trim each. Type Article Version Wire brush Diameter up to 19.00 mm Diameter from 8.00 mm Area of application remove, deburr, clean Main color black Secondary color blue Assortment 20 pieces