Makita 125mm Cordless Angle Grinder, X-LOCK GA041GZ

Features:
• X-LOCK mechanism enables to install/remove X-LOCK wheels with just a single action without tool; minimizes down-time between wheel changes; minimizes over-tightening and loosening of wheels
• X-LOCK wheel can be easily removed simply by pulling up the lever
• New toolless wheel cover allows for fast and easy angle adjustment and installation/removal of wheel cover
• Outperforming performance and efficiency
• Genuine solution for high demand industrial applications
• Excellent in continuous heavy-duty work
• Auto-start Wireless System (AWS) connects to compatible vacuum cleaners with Bluetooth
• Active Feedback sensing Technology (AFT) turns the motor off if rotation speed suddenly slows or wheel is forced to stop
• Electric brake for maximum productivity
• BL motor delivers 8,500 RPM
• BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
• BL motor is electronically controlled to optimize battery energy use for longer run time per charge
• BL motor efficiently uses energy to match torque and RPM to the changing demands of the application
• Soft grip provides increased comfort on the job
• Slide switch with lock-on for operator convenience
• Soft start suppresses start-up reaction for smooth start-ups and longer gear life
• Spiral bevel gears for smoother rotations and a more efficient transfer of energy
• Anti-restart function engineered to minimize motor start up when battery is inserted with switch locked on
• XPT (eXtreme Protection Technology); For use in outdoor applications or harsh environments, protection from dust and dripping water is enhanced
• Side handle can be installed on either side of the tool for operator convenience
• Wheel cover protects operator from accidental scattering of broken wheel or workpiece with minimal wheel cover movement
• Spindle lock for easy wheel changes

Standard Equipments:
Cutting wheel cover attachment, Toolless Wheel Cover, Side Grip

Specifications:
Wheel diameter: 125 mm (5″)
Abrasive cut-off wheel diameter: 125 mm (5″)
Abrasive grinding wheel diameter: 125 mm (5″)
Diamond wheel diameter: 125 mm (5″)
Brush diameter capacity: 115 mm (4-1/2″)
Cup brush diameter capacity: 80 mm (3-1/8″)
Cup diamond wheel usable or not ? No
Max abrasive wheel thickness: 6 mm (1/4″)
Hole diameter: 22.23 mm (7/8″)
Thread: x-lock
Cutting depth: 31 mm (1-1/4″)
No load speed (rpm): 3,000 – 8,500
Max output: 1,600 w
Circumference of grip portion: 146 mm (5-3/4″)
Vibration level: surface grinding w/ anti-vibration side grip: 5.2 m/s²
Surface grinding w/ normal side grip: 4.2 m/s²
Disc sanding w/ anti-vibration side grip: 2.5 m/s² or less
Disc sanding w/ normal side grip: 2.5 m/s² or less
Vibration k factor: surface grinding w/ anti-vibration side grip: 1.5 m/s²
Surface grinding w/ normal side grip: 1.5 m/s²
Disc sanding w/ anti-vibration side grip: 1.5 m/s²
Disc sanding w/ normal side grip: 1.5 m/s²
Sound pressure level: 80 db(a)
Noise k factor: 3 db(a)
Dimensions (l x w x h): w/o battery: 366 x 140 x 147 mm (14-3/8 x 5-1/2 x 5-3/4″)
W/ bl4020 / bl4025: 421 x 140 x 151 mm (16-1/2 x 5-1/2 x 5-15/16″)
W/ bl4040: 433 x 140 x 163 mm (17 x 5-1/2 x 6-3/8″)
W/ bl4050f: 459 x 140 x 180 mm (18 x 5-1/2 x 7-1/8″)
W/ bl4080f: 476 x 140 x 180 mm (18-3/4 x 5-1/2 x 7-1/8″)
Net weight: 3.0 – 5.3 kg (6.6 – 11.7 lbs.)