Tool do conversion drill chuck adapter with hex shank 0,3-3,4 mm 3 mm round shank Description: Universal hex/round handle snaps easily we with a screwdriver. General input rod with hexagonal handle, clamping range 0,3-6,5 mm, 0,8-8 mm, 0,3-3,6 mm, 0,3-3,4 mm do selection. The handle allows quick and easy replacement of accessories without replacing the collets. Easily locks and releases. Specification: Clamping range: 0,3-6,5 mm, 0,8-8 mm, 0,3-3,6 mm, 0,3-3,4 mm. Round shank diameter: 2,35 mm, 3 mm. Enter total length 0,3-6,5 mm hex shank 77 mm 0.8-8mm Hexagonal Handle Black 75mm 0,3-6,5 mm hex shank black 78 mm 0,3-3,6 mm hex shank black 55 mm 0,3-3,6 mm 55 mm hex shank 0.3-3.4mm 2.35mm round handle 52mm 0.3-3.4mm 3mm round shank 52mm The package includes: 1 sztuka wrenchless drill bit with hex shank