Product details of DREMEL 3000-15 Corded Rotary Tool With 15pcs Accessories (F0133000JB) - Fulfilled by GTE SHOP Replaceable motor brushes extend tool life Variable speed. 10.000-33.000 RPM: More comfortable and better control when handling Innovative EZ Twist Nose Cap: No wrench required for changing accessories Integrated hang hook: For hanging the tool on the Tool holder or near the project 130W motor: For optimal performance Soft grip: For reduced vibration and a better handling The soft grip reduces vibration to prevent fatigue and gives a grip Control the rotary speed from 10.000 to 33.000rpm with the variable speed dial for maximum precision​ Sharpening / Grinding / Cleaning / Polishing. All materials are affected by wear and tear to some extent. Use your Multi-Tool to restore edges on garden tools such as shears and shovels, and sharpen lawnmower and chainsaw blades. Use the interchangeable accessories to remove rust and corrosion, polishing metal surfaces, debarring or clean electrical components. Variable speed from 5.000 to 30.000rpm provides maximum control and precision