Features: From resharpening the chisel to a super finished blade. Easily sharpen the back of all shapes of chisels such as stamping knives, flat blades, round blades, triangular blades, squishies, etc. It is convenient for sharpening the back of a small chisel and a large blade with a squishy edge. The sharpening of various cutlery from rough finishes to super finishes, can be done several times faster than your hands. Ultra small and lightweight so you can carry it anywhere. The neon switch allows you to see the ON state at a glance. Can be used with 100 V household light lights. * Easy to change parts Specifications: Motor 30 W Voltage: 100 V Frequency: 50/60 Hz Current: 0.8/0.7 A Power Consumption: 78/82 W Rotational Speed: 1400/1700 rpm Rated Time: 30 minutes Width 150 mm Height 150 mm Weight 5.5 kg Accessories PVA Whetstone 60 x 1 0x12mm 1 piece Fabric Buff 2.4 x 0.6 x 0.5 inches (60 x 15 x 12 mm) 1 piece Felt Hard Buff (chevron shape) 2.4 x 0.4 x 0.5 inches (60 x 6 x 12 mm) 1 piece Leather Buff (small) 1 piece Metal plate 60 x 3 x 3 x 3 x 3 x 1 x 1 mm 1 piece emery 1 x Spanner 0.5 inch (12 mm) x 1 x 0.7 inch (19 mm) x 1 x Hex Wrench 0.2 inch (5 mm) x 1 x Diamond Brick x 1 (Manufacturer) x Shimizu Co., Ltd.