Makita GA044G 40V XGT Brushless 125mm Angle Grinder

Name: Makita GA044G 40V Max XGT Cordless Brushless X-LOCK Angle Grinder 125mm
Brand: Makita
SKU: 655378
Price: 274.95 GBP
Availability: InStock

About Makita GA044G 40V Max XGT Cordless Brushless X-LOCK Angle Grinder 125mm

The Makita GA044G (655378) is a 40V Max XGT cordless brushless angle grinder taking 125mm (5") discs. It runs on Makita's XGT Lithium-Ion battery platform and is built for tradespeople who need serious power without a cable. The X-LOCK wheel change system swaps discs in one action with no spanner needed.

The brushless motor runs at 3,000 - 8,500rpm with variable speed control giving you the right speed for each task. It's body only no battery or charger included. XGT Plus or Slim batteries use newer 21700 cells which are lighter and last longer than standard packs.

Active Feedback Sensing Technology (AFT) shuts the tool down instantly if the disc stalls a real safety win on site. It also has an electric brake soft start an anti-restart function and a lock-off switch. The paddle switch and tool-less wheel cover add to the practical handling. Weight and balance suit extended use on cutting grinding and surface prep work.

The GA044G stands out for its X-LOCK disc system combined with AFT safety technology on a 40V platform that delivers genuine cordless performance. If you want a capable brushless grinder with fast disc changes and solid safety features this is a strong choice.

The Technology Explained

The GA044G uses a brushless motor which has no carbon brushes to wear out meaning longer service life and better efficiency from each battery charge. Running on Makita's 40V Max XGT platform it reaches speeds between 3,000 and 8,500rpm with variable speed control. The X-LOCK spindle replaces the standard nut system for fast disc swaps. Active Feedback Sensing Technology monitors disc speed and cuts power instantly if it detects a sudden stall. The electric brake stops the disc quickly after release. Soft start and anti-restart round out the electronics package.

Using It Safely

Always fit the correct guard use a grinding guard for grinding and a cutting guard for cutting discs. Check every disc is rated for at least 8,500rpm before fitting. Use the side handle at all times for proper control. Wear eye protection, gloves and hearing protection this tool produces 81dB(A) at the operator. The GA044G's electric brake and AFT protection help reduce risk but always wait for the disc to stop fully before setting the tool down.

What It's Good For

Cutting metal
Grinding welds
Surface preparation
General metalwork

What's in the Box

Tool-less wheel cover
Body only

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Product Features

X-LOCK Disc System – Swap 125mm discs in a single action with no spanner or nut required
Active Feedback Sensing (AFT) – Shuts the motor down immediately if disc rotation suddenly slows or stalls
Electric Brake – Stops the disc rapidly after trigger release reducing spin-down time
Variable Speed Control – Adjustable speed from 3,000 to 8,500rpm to suit different discs and materials
Brushless Motor – No carbon brushes means less wear longer motor life and better energy efficiency

Specifications

Brand	Makita
Tool Grade	Trade
Power Source	Cordless
Voltage	40V
Battery Platform	Makita XGT 40V Max
Battery Included	Body only
Motor Type	Brushless
Disc Diameter	125mm
No Load Speed	3,000 - 8,500 rpm
Variable Speed	Yes, variable speed 3,000 - 8,500rpm
Brake	Electric brake
Soft Start	Yes
Kickback Protection	AFT shuts down tool if disc rotation suddenly slows
Switch Type	Paddle switch with lock-off
Included Accessories	Tool-less wheel cover
Warranty	Makita manufacturer warranty covers all manufactur
Model	Makita GA044G
Bore Diameter	22.23mm
Max Wheel Thickness	6mm
Wheel Change System	X-LOCK
Noise Sound Pressure	81dB(A)
Noise Sound Power	92dB(A)
Noise K Factor	3dB(A)
Vibration (Surface Grinding)	3.7m/sec²
Vibration K Factor	1.5m/sec²
Delivery	Whole UK, courier usually 1 working day
Returns	30-day money back on unused items

Frequently Asked Questions

Does this grinder come with a battery and charger?

No, the Makita GA044G is sold as body only with no battery or charger included. You will need a compatible Makita 40V Max XGT battery and charger purchased separately.

Which battery platform does the GA044G use?

It uses the Makita 40V Max XGT Lithium-Ion battery platform. XGT Plus and Slim batteries use newer 21700 cells which are lighter and offer longer runtime than standard XGT packs.

What disc size does this grinder take?

The GA044G takes 125mm (5") discs with a 22.23mm bore diameter and a maximum wheel thickness of 6mm. Always check that any disc you fit is rated for at least 8,500rpm to match the tool's maximum no load speed.

What is the X-LOCK system and how does it work?

X-LOCK is Makita's tool-free disc change mechanism that lets you fit or remove a wheel with a single action and no spanner. It replaces the standard M14 nut system and only works with X-LOCK compatible discs and accessories.

What safety features does the GA044G have?

It has Active Feedback Sensing Technology (AFT) which shuts the tool down if the disc suddenly stalls or slows. It also features an electric brake, soft start, anti-restart function and a lock-off switch on the paddle trigger.

What jobs is this grinder suited to?

It handles cutting metal, grinding welds, surface preparation and general metalwork tasks. The variable speed range of 3,000 - 8,500rpm lets you adjust the speed to suit the material and disc type.

What accessories and guards are included in the box?

The GA044G includes a tool-less wheel cover guard. No battery, charger, cutting disc or grinding disc is supplied with the tool.

What warranty does the Makita GA044G carry?

Makita provides a manufacturer warranty covering manufacturing defects for the normal lifetime of the tool. Wear and tear and damage caused by misuse are not covered under this warranty.