Technical data: Product no.: PR28941 EAN code: 4006274289413 Length: 90 mm Width: 80 mm Height: 20 mm Proxxon drill chuck 0.3-3.2 mm 3-jaw For all MICROMOT tools. Convenient when working with different shank diameters. Allows to clamp shanks from 0.3 to 3.2. Proxxon 0.3-3.2 mm 3-jaw drill chuck **