Makita's 4-1/2\" Angle Grinder combines 7.5 AMP power with comfort and motor-protection features for longer-lasting industrial performance. The 9557PB Angle Grinder delivers 11，000 RPM. The Angle Grinder also features a range of durability features including labyrinth construction which seals and protects the motor and bearings from dust and debris for longer tool life， as well as a protective zig-zig varnish engineered to seal the armature from dust and debris. Ease-of-use features include an extra large paddle switch for comfortable operation， and a lock-on/off feature for continuous operation. The 9557PB weighs only 4.5 lbs.， with a side handle that can be easily installed on either side of the tool. This grinder also has an AC/DC switch for use with alternative-power sources. The 9557PB is a versatile and powerful grinder engineered for cutting， grinding and polishing applications.

Includes a 4-1/2 in. grinding wheel (741424-8-1)， grinding wheel guard (125273-5)， lock nut wrench， lock nut， side handle and inner flange

Compact， lightweight design at only 4.5 lbs.

Small diameter barrel grip at only 2-1/2 in. for added comfort

Labyrinth construction to seal and protect the motor and bearings from dust and debris for longer tool life

Protective zigzags varnish to seal the armature from dust and debris

Extra-large paddle switch for comfortable operation

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

All-ball bearing design and metal gear housing for durability

Rotatable gear housing that you can position every 90°

1-year manufacturer warranty

1-year warranty on tool

Includes: 4-1/2 in. grinding wheel (741424-8-1)， grinding wheel guard (125273-5)， lock nut wrench， lock nut， side handle， inner flange

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