Makita 4‑1/2" X‑LOCK Angle Grinder, with AC/DC Switch Vacuum Accessories High power-to-weight ratio and the

High power-to-weight ratio and the ball bearing construction produce straighter cuts

Labyrinth construction protects the motor with a complex set of channels

Externally accessible motor brushes and a standard water feed system with find a

Computer balanced cast iron wheels reduce vibration

Makita 4‑1/2" X‑LOCK Angle Grinder, with AC/DC Switch Vacuum Accessories High power-to-weight ratio and theFeatures: X LOCK quick change system allows for tool free wheel changes with an easy snap on mounting and fast change outs by simply pulling a release lever. Powerful 7. 5 AMP motor delivers 11,000 RPM for high output power. Compact design with small 2 1 2" diameter barrel and weighs only 5. 1 lbs. for added comfort. Varnish sealed armature helps to protect from failure due to ingested debris damage for longer tool life. Labyrinth construction seals