6 in Angle Grinder, 13.5 Amp, 9,600 RPM, Paddle Switch, Non Locking ORS NASCO Designed for working on threaded Designed for working on threaded flanges 1 2 inch pin works 1 inch to 3 inch threaded flanges 5 8 inch pin works 4 inch to 12 inch threaded flanges Pins fit easily into the threaded flange bolt holes Self igniting portable butane heat tool professional quality Features "Auto Switch" safety shut off Mechanical Safety Brake stops wheels in under 2 seconds Metabo S Automatic safety slip clutch helps the user to maintain control if the accessory jams reducing the likelihood of kickback Metabo anti vibration side handle provides vibration dampening for convenient continuous operation Electronic soft start for smooth startup and extended motor life Electronic Speed Stabilization maintains the speed of the tool for maximum productivity even under heavy operating conditions