The Metabo wepf9-125 professional Series 5 in. Paddle flat-head angle Grinder features the world first power tool to grind and cut in 43 degree angles and narrow spaces faster and safer then well-known working methods. No other power tool on the market, not a fillet weld Grinder, nor a long-neck Grinder allows users to grind or cut welds in narrow angles like the new flat-head Grinder does. Metabo features their 8.0 amp, 910 Watt long life 10, 000 RPM motor, thermal overload protection, tool-free guard adjustment, electronic speed stabilization and electronic (clutch) jam protection. Also included are Metabo vibratech Anti-Vibration side handle, type 27 wheel guard, inner flange and outer nut.