When it comes to heavy duty grinding and cutting tasks, Metabo has got you covered with this W 12-125 Quick 10.5 Amp 5" Angle Grinder with Lock-On Sliding Switch (600398420). Its powerful LongLife 11,000 RPM motor includes advanced designs to optimize air flow for cooler operation and extend longevity in harsh environments. The S-Automatic safety slip clutch helps the user to maintain control if the accessory jams reducing the likelihood of kickback, while the Quick System allows you to change discs at the touch of a button. Plus, the gear housing can be rotated at 90-degree steps for increased comfort and ergonomics during left-handed operation or for cutting applications.