About this item 2.【Characteristic】: Electric wood chisels can save one-third of the force of hand-carving, and the engraving speed is three to five times that of hand-carving. The efficiency is greatly improved while saving your energy. 3.【Important parameter】：No load output power: 400W; Load output power: 550W; Speed: 0-10000 rpm; Clamping range: 0.3-4mm. 1.【Advantages】: Upgrade 550W high power, rotating speed up to 10,000 RPM/min, easy to complete woodworking. At the same time, when the power exceeds 700W, the electric chisel will automatically shut off the power supply, more safe to use. 4.【Application】：Especially suitable for carving softwood, popular with professional carvers, amateurs, and students. Even touch of a finger tip to vibrate, it will not hurt your fingers cutting. 5.【Function extension】: Add cloth wheels polishing, to make your finished woodwork more smooth and delicate, like perfect artwork. › See more product details