Makita GA4553R 4-1/2 In. Paddle Switch Angle GrinderThe 4-1/2 in. Paddle Switch Angle Grinder has a powerful 11 AMP motor for more output and delivers 11,000 RPM to handle the most demanding applications. The angle grinder has a non-removable guard that can quickly be adjusted without tools for increased productivity. The large paddle switch design allows for easy power start in multiple grip positions. The grinder features a narrow barrel grip design and rubberized side handle for increased user comfort. An integrated tether loop can be attached to lanyards when working at high altitudes. There is no lock-on power switch, but there is a two-stage power lock-off. The Makita Angle Grinder is ideal for welders, fabricators, masons, maintenance/repair and more.Non-removable guard is designed to remain permanently attached to toolQuick guard rotation allows easy tool-less adjustment for increased productivityPowerful 11 AMP motor delivers more output and 11,000 RPM for the most demanding applicationsLarge paddle switch allows for power start press points at multiple grip positionsNarrow barrel grip design allows for increased hand comfort while operatingNo lock-on power switch; Features a two stage power lock-off switch to start the grinderIntegrated tethering loop can be attached to lanyards when working at heights or on a liftAnti-restart protection is engineered to prevent motor start up in the on-power switch position after a power disruptionSoft start suppresses start-up reaction for smooth start-ups and longer gear lifeSpiral bevel gears for smoother rotations and a more efficient transfer of energyGear housing cover with labyrinth construction seals the drive gear and bearings from dust and debris for increased durabilityZig-zag epoxy applied to the armature coils is designed to protect from harmful debris while maintaining proper heat decimation for longer lifeRubberized side handle provides increased comfort on the jobLarge spindle lock button for easier wheel changes while wearing glovesCompact design at only 5.1 lbs. for reduced operator fatigueDimensionsProduct Depth (in.)4 inProduct Height (in.)4 inProduct Width (in.)12.75 inWheel Diameter (in.)4.5 in