Makita 9557NB Angle Grinder, 120 V, 4-1/2 in Dia Wheel

All ball bearing design and metal gear housing, rotatable gear housing can be positioned every 90 degrees, lock-on/off feature, AC/DC switch for use with alternative power source, protective varnish seals the armature from dust and debris, extra large paddle switch, thicker coil wires are wound more closely to reduce heat and energy loss. Specs: 120V, grinding wheel, sanding disc - 4-1/2, wire cup brush 3-1/2, no load speed 10,000 RPM, 5/8x11 UNC spindle thread, length 10-5/8, weight 4.5 lbs. Includes: 4-1/2 grinding wheel, wheel guard, lock nut, lock nut wrench, side handle, inner flange.Compact design with small 2-1/2 in Dia barrel and weighs only 4.5 lb for added comfort

Compact design with small 2-1/2 in Dia barrel and weighs only 4.5 lb for added comfort

Protective zig-zag varnish seals the armature from dust and debris for longer tool life

Labyrinth construction prevents debris from penetrating the motor, bearings and gears for longer tool life

AC or DC switch for use with alternative power source

Thicker coil wires are wound more closely to reduce heat and energy loss

All-ball bearing design and metal gear housing for added durability

Slide switch with lock-on setting for continuous use

Side handle can be positioned on both sides for operator convenience

Push-button spindle lock for operator convenience