Remember when you weren’t bound by cords? Get your grind on with the WEN 20V Max Brushless Cordless Angle Grinder. Power through rust, chains, pipes and more. Clocking in at up to 8500 RPM, this grinder features a brushless motor for more runtime, better performance, and less maintenance than brushed alternatives. Our lightweight design weighs in at a mere 5 pounds to limit fatigue during long days on the grind. The lock-on power switch snaps into place to keep the machine running without constantly holding your thumb down on the trigger. The detachable auxiliary side handle can be positioned on the right side, the left side, or on top of the grinder, depending on your preference. The 5/8"-11 spindle accepts the majority of 4.5-inch grinding wheels on the market. The included 4.0 amp-hour lithium-ion battery provides consistently powerful performance at any level of charge, includes an onboard LED charge gauge, and is cross-compatible with the entire WEN 20V Max Lithium-Ion Cordless Power Tool line. This powerful grinder comes packed with accessories, including a 4-1/2-inch 30-grit grinding wheel, a three-position auxiliary side handle, a tool-free quick-adjust wheel guard, a spindle lock for easy accessory changes, and a 2-amp battery charger. And, because it's a WEN product, your 4-1/2-Inch brushless angle grinder comes backed by a two-year warranty, a stocked inventory of replacement parts, and a friendly customer phone line, all to make sure you remember WEN.