DeWALT's 13 Amp 6 in. No-Lock Paddle Cut-Off Grinder with Adjustable Guard includes a myriad of features for efficient & safe grinding. The DeWALT 6 in. Adjustable Cut-Off Guard provides safety while grinding. It is adjustable (no tools required) from 180 degrees for cutting large materials & closes to 270 degrees for cutting small materials. The narrow width of the guard provides enhanced visibility to the line of cut in contrast to standard type 1 guards.The grinder's 13 Amp 2.3 HP 9,000 RPM DeWALT motor is engineered for faster material removal & higher overload protection. A Dual Clutch Protection mechanism prevents the gears from stripping & motor from burning up in a wheel pinch / stall, increasing durability. A Dual Abrasion Protection provides increased motor protection from damaging dust & debris ingestion, while a one-piece brush arm prevents brush hang-up due to dust ingestion. Allowing accessibility in tight spaces, a low profile jam-pot gear case provides precise gear alignment for a smoother, quieter transmission. Wheel Diameter: 6 in.; Amps: 13A; No-Load Speeds (RPM): 9,000; Switch Type: Paddle.