Makita GS5000 5-Inch Straight Grinder Rubberized handle for increased operator comfort Tool-less guard cap removal for more convenient wheel changes Spiral bevel gears for smoother rotations and a more efficient transfer of energy Externally accessible brushes for easier serviceability Zig-zag varnish protects the armature coil by deflecting dust and debris for longer motor life Labyrinth construction helps prevent dust and debris from penetrating the main bearing or gear box Spring loaded sealed drive bearing is engineered to help prevent dust and debris from penetrating drive bearing Rubberized gear housing for increased operator comfort Larger cooling fan and blades pull more air through the motor to help maintain lower operating temperature Ideal for metal fabrication and pipe welders Hex Wrench 6 (783204-6) Wrench Holder (410047-0) Lock nut (252041-4) Inner Flange (224457-3) 9557PBX1 9564P GA7031Y GA9031Y GA6020 GA5020Y GA4534 GA4530 GA4030K GD0601 9565PC 9564PC 9566PC GA6010Z GA5020 GA5010Z GD0600 GA9040S GA9020 GA7040S GA7020 GA7021 GA7011C 9558PB 9557PB 9557NB 9566CV 9015A GD0800C GA7001L 9005B 9565CV 9564CV Rubberized handle and gear housing for increased operator comfort and control "Tool-less" guard cap removal for quick wheel changes Spiral bevel gears for smoother rotations and a more efficient transfer of energy Externally accessible brushes for easier serviceability