Makita DGA900Z 18V Twin LXT Brushless 230mm Angle Grinder With Carry Case Models DGA900 are high powered 230mm (9″) cordless angle grinders powered by two 18V Li-ion batteries in series. The 36v DC motor delivers more power and run time with out leaving the 18v Lithium-ion platform. Featuring Automatic Torque Drive Technology (ADT): Routinely changes the cutting speed in keeping with load condition for an optimum operation. Active Feedback Sensing Technology (AFT): Shuts down the tool to offer protection to the user if the rotation speed slows down. Features Brushless motor. Electronic current limiter. Soft Get started. Anti-restart serve as. Electric brake. Active Feedback Sensing Technology (AFT): Shuts down the tool to offer protection to the user if the rotation speed slows down. Automatic Torque Drive Technology (ADT): Routinely changes the cutting speed in keeping with load conditions for maximum operation. Ergonomically designed take care of with soft grip. Battery guard. Large switch lever with lock off serve as. Battery indicators for over-discharge and overheating protection. Comes With 1 x DGA900Z Angle Grinder 1 x Carry case Product Specification Voltage 18Vx2 (36V) Part No DGA900ZJ Vibration K Factor 1.5 m/s² Max Wheel Diameter 230 mm Max Wheel Thickness 6.5 mm Bore Diameter 22.23 mm No-load speed 6,000 rpm Switch Sort Trigger switch Surface Grinding 7.5 m/s² Disc Sanding 2.5 m/s² Sound Pressure 88 dB(A) Sound Power Level 99 dB(A) Sound K Factor 3 dB(A)

Brushless motor
Electronic current limiter
Active Feedback Sensing Technology (AFT): Shuts down the tool to offer protection to the user if the rotation speed slows down.
Automatic Torque Drive Technology (ADT): Routinely changes the cutting speed in keeping with load conditions for maximum operation.
Ergonomically designed take care of with soft grip.