Features: Versatile and multifunctional: can be installed with discs of various kinds for application in wood cutting, stone cutting, polishing, waxing, and glazing for automobile, floor, furniture, etc. satisfying different needs. Polishing Disc 670W Power: comes with sturdy cutting wheel with industrial large power, generating 11000rpm(No-load speed), enabling you to handle tough cutting jobs quickly and precisely. Compact Size: small size polisher and slim handle with ergonomic design, easy to control and operate even in the narrow space. 6 Speed Regulation: with 6-gear speed adjustment, suitable for different requirements. Dual Actions Polisher: it is safe to use, no glare in polishing, suitable for the beginner and the professional.