Makita GA013G 40V XGT Brushless Angle Grinder 125mm

Name: Makita GA013G 40V Max XGT Cordless Brushless Angle Grinder 125mm
Brand: Makita
SKU: 655370
Price: 199.99 GBP
Availability: InStock

About Makita GA013G 40V Max XGT Cordless Brushless Angle Grinder 125mm

The Makita GA013G (655370) is a 40V cordless brushless angle grinder taking 125mm (5") discs. It runs on the Makita XGT battery platform launched in 2020 as a heavy-duty cordless system. This is a serious tool built for trade use where mains power isn't always available.

The brushless motor with soft start reduces wear and extends tool life compared to brushed alternatives. It runs at 8,500 rpm no load speed. Batteries are not included this is a body-only tool. XGT batteries charge in as little as 28 minutes and feature two-way digital communication with the tool for optimum performance.

Safety is well covered. The rapid electric brake stops the disc fast when you release the paddle switch. The Active Feedback Sensing Technology (AFT) shuts the tool down instantly if rotation speed drops suddenly. Anti-restart protection stops accidental start-up. The tool-free guard adjustment makes setup quick. At 3.0 - 3.6 kg it's a solid but manageable size for cutting and grinding.

Two-way digital communication between tool and battery keeps performance consistent and allows future firmware updates. For trade users needing a capable 40V cordless grinder with proper safety features this is a strong choice.

The Technology Explained

The GA013G uses a brushless motor which has fewer wearing parts than a brushed motor meaning longer service life and less maintenance. Running on the 40V XGT platform it delivers more power than 18V systems. At 8,500 rpm no load speed it handles 125mm cutting and grinding discs effectively. The two-way digital link between tool and battery monitors performance in real time. AFT detects sudden disc stall and cuts power fast. The rapid electric brake stops the disc within seconds of releasing the paddle switch. Soft start eases the motor up to speed reducing startup torque.

Using It Safely

Always fit the correct guard a grinding guard for grinding wheels and a cutting guard for cutting discs. Check every disc is rated for at least 8,500 rpm before fitting. Use the side handle at all times for proper control. The GA013G's AFT system and rapid electric brake add protection but they are not a substitute for correct PPE wear eye protection, gloves and hearing protection. Never reach near the disc until it has fully stopped.

What It's Good For

Cutting metal
Grinding metal
Surface preparation
Cutting masonry
Grinding welds
Disc sanding

What's in the Box

See product details
Body only, no battery or charger included

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At My Tool Shed

Product Features

Active Feedback Sensing Technology (AFT) – Shuts the tool down instantly if disc rotation speed drops suddenly reducing kickback risk
Rapid Electric Brake – Stops the disc quickly when the paddle switch is released for safer working
Brushless Motor with Soft Start – Reduces wear and extends motor life while easing the tool up to speed on startup
Two-Way Digital Communication – Tool and battery communicate digitally for consistent performance and the ability to receive future updates
Paddle Switch with Anti-Restart – Cuts power the moment you release your grip and prevents accidental restart after power loss

Specifications

Brand	Makita
Tool Grade	Trade
Power Source	Cordless
Voltage	40V
Battery Platform	Makita XGT 40V
Battery Included	Body only, no battery or charger included
Motor Type	Brushless
Disc Diameter	125mm
No Load Speed	8,500 rpm
Variable Speed	No
Weight	3kg
Brake	Rapid electric brake
Soft Start	Yes
Kickback Protection	AFT shuts tool down on sudden speed drop
Switch Type	Paddle switch with slide lock-off
Included Accessories	See product details
Warranty	Makita manufacturer warranty covers all manufactur
Model	Makita GA013G
Bore Diameter	22.23mm
Max Wheel Thickness	7.2mm
Noise Sound Pressure	82 dB(A)
Noise Sound Power	93 dB(A)
Vibration (Surface Grinding)	6.0 m/sec²
Net Weight	3.0 - 3.6 kg
Delivery	Whole UK, courier usually 1 working day
Returns	30-day money back on unused items

Frequently Asked Questions

Does the Makita GA013G come with a battery and charger?

No, the GA013G is sold as a body-only tool. You will need to purchase a compatible Makita 40V XGT battery and charger separately.

Which batteries are compatible with the GA013G?

The GA013G uses Makita's 40V Max XGT Lithium-Ion batteries. These are not compatible with Makita's older 18V LXT platform so check you are buying XGT batteries specifically.

What disc size does the GA013G take?

The GA013G takes 125mm (5") discs with a 22.23mm bore diameter. Always check that any disc you fit is rated for at least 8,500 rpm to match the tool's no load speed.

What safety features does the GA013G have?

It has a rapid electric brake, anti-restart protection, a paddle switch that cuts power on release and Active Feedback Sensing Technology (AFT) that shuts the tool down if rotation speed drops suddenly. These features together make it one of the safer angle grinders in its class.

What is the Active Feedback Sensing Technology (AFT) on this grinder?

AFT monitors the disc's rotation speed and immediately shuts the tool down if it detects a sudden drop, which can indicate a kickback situation. This is a key safety feature for cutting and grinding tasks where disc stall is a risk.

What materials can the GA013G cut and grind?

With the correct disc fitted it can cut and grind metal, masonry and stone. Always fit the appropriate guard a cutting guard for cutting discs and a grinding guard for grinding wheels.

What accessories and guards are supplied with the GA013G?

Check the specific listing for what is included as kit contents can vary. Typically Makita angle grinders are supplied with a side handle and guard but confirm with the seller before ordering.

What warranty does the Makita GA013G carry?

It carries a Makita manufacturer warranty covering all manufacturing defects for the normal lifetime of the tool. The warranty does not cover wear and tear or damage caused by misuse.