Makita DGA454Z 4-1/2-Inch Cordless Angle Grinder Kit with Brushless Motor 9561190 including a classic Canadian use:

including a classic Canadian use: creating an outdoor ice rink

No damage of the conductor insulation

with factory installed ODS and a thermoelectric safety valve

All-metal drive channel ensures better penetration

It's a dream to work with

Makita DGA454Z 4-1/2-Inch Cordless Angle Grinder Kit with Brushless Motor 9561190 including a classic Canadian use:Makita DGA454Z 4 1 2 Inch Cordless Angle Grinder Kit with Brushless Motor Features: Thumb Switch with Lock On High Performance And Efficiency For Heavy Duty Grinding Applications Automatic torque Drive Technology (ADT) feature adjusts the torque and speed according to the load condition, enabling rapid movement between high speed and high torque applications eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids