General description Set of 10 high-speed steel (HSS) Morse cone bits designed for metalworking. This set includes a range of sizes from 24 mm to 31.5 mm, making it versatile for various drilling applications. Technical specifications Material: HSS W4Mo2Cr4VSi Sizes included: 24 mm, 24.5 mm, 25 mm, 26 mm, 27 mm, 28 mm, 29 mm, 30 mm, 31 mm, 31.5 mm Packaging dimensions: 330 mm (width) x 350 mm (length) x 50 mm (height) Net weight: 7.50 kg Gross weight: 8 kg