MAKITA CANADA INC. GA9031 GRINDER ANGLE 9IN-

Trigger switch with lock-on button (AC/DC). Heavy duty torque limiter prevents damage to internal gearing and prevents operator from experiencing a surge of torque during wheel lock up. Labyrinth construction features a complex series of channels to prevent penetration of dust and debris into the field and armature for maximum operational life. Includes rear vent “Dust cover assembly for added protection against dust and debris. Motor winding protection features Zig-Zag varnish on the armature and hardened powder on the field coils to act as an impenetrable barrier to dust and debris. Rear handle swivels 180° to adjust to the most comfortable grinding position. Rotatable gear housing can be positioned at every 90° for optimal positioning. Removable side handle can be mounted on left or right side of tool. Ergonomic soft rubber grip design for vibration absorption and comfortable operation.