Makita GA005G 40V XGT Cordless Angle Grinder 125mm

Name: Makita GA005G 40V XGT Cordless Brushless Angle Grinder 125mm
Brand: Makita
SKU: 655368
Price: 204.95 GBP
Availability: InStock

About Makita GA005G 40V XGT Cordless Brushless Angle Grinder 125mm

The Makita GA005G (655368) is a 40V XGT cordless brushless angle grinder taking 125mm (5") discs. Built for heavy duty trade use, it runs without a power cable making it ideal for cutting and grinding on site. The 40V XGT platform launched in 2020 as a step up from the 18V LXT range not a replacement but a more powerful system running alongside it.

The brushless motor delivers longer tool life and better efficiency than a brushed motor. It runs at 8,500 rpm no load speed with a soft start to reduce disc shock on startup. This is a body only tool no batteries or charger included. It takes Makita 40V XGT lithium-ion batteries which can recharge in as little as 28 minutes.

Safety features are serious here. You get a rapid electric brake, anti-restart protection and Makita's AFT system which cuts the tool instantly if rotation speed drops suddenly. Tool-free guard adjustment speeds up disc changes. The top mounted slide switch keeps control natural. At 2.9 - 3.6 kg it's a solid but manageable tool.

The two-way digital communication between tool and battery optimises performance throughout use. For trade professionals needing reliable cordless grinding power, the GA005G is a well-specified machine.

The Technology Explained

The GA005G uses a 40V XGT brushless motor running at 8,500 rpm. Brushless motors have no carbon brushes to wear out meaning longer service life and better energy efficiency compared to brushed motors. The 40V platform delivers more power than the 18V LXT system. Two-way digital communication between the tool and battery monitors performance in real time. The AFT system detects sudden drops in disc speed and cuts power instantly. Soft start reduces startup shock on the disc and spindle. The rapid electric brake stops the disc fast when the switch is released.

Using It Safely

Always fit the correct guard use a grinding guard for grinding discs and a cutting guard for cutting discs. Check your disc's maximum speed rating is at or above 8,500 rpm before fitting. Use the side handle at all times for proper two-handed control. The GA005G's AFT system and rapid electric brake add protection but always wear eye protection, gloves and hearing protection. Never remove the guard. Wait for the disc to fully stop before setting the tool down.

What It's Good For

Cutting metal
Grinding metal
Surface preparation
Heavy duty cordless cutting
Heavy duty cordless grinding

What's in the Box

Grinding guard
Body only, no batteries or charger included

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At My Tool Shed

Product Features

Brushless Motor – Soft start brushless motor for longer tool life and efficient power delivery at 8,500 rpm
Active Feedback Sensing Technology (AFT) – Shuts the tool down immediately if a sudden drop in disc rotation speed is detected
Rapid Electric Brake – Stops the disc quickly after the switch is released for safer working
Anti-Restart Protection – Prevents the tool from restarting unexpectedly after a power interruption
Tool-Free Guard Adjustment – Guard position can be changed without tools for fast setup on site

Specifications

Brand	Makita
Tool Grade	Trade
Power Source	Cordless
Voltage	40V
Battery Platform	Makita XGT 40V
Battery Included	Body only, no batteries or charger included
Motor Type	Brushless
Disc Diameter	125mm
No Load Speed	8,500 rpm
Variable Speed	No
Weight	2.9kg
Brake	Rapid electric brake
Soft Start	Yes
Kickback Protection	AFT system, anti-restart protection
Switch Type	Top mounted slide switch
Included Accessories	Grinding guard
Warranty	Makita manufacturer warranty covers all manufactur
Model	Makita GA005G
Battery Type	Makita XGT Lithium-Ion
Bore Diameter	22.23mm
Max Disc Thickness	7.2mm
Net Weight	2.9 - 3.6 kg
Noise Sound Pressure	81 dB(A)
Noise Sound Power	92 dB(A)
Vibration (Surface Grinding)	6.5 m/sec²
Battery Recharge Time	As little as 28 minutes
Delivery	Whole UK, courier usually 1 working day
Returns	30-day money back on unused items

Frequently Asked Questions

Are batteries and a charger included with the Makita GA005G?

No, the GA005G is sold as a body only tool. You will need to purchase Makita 40V XGT batteries and a compatible charger separately.

What battery platform does the GA005G use?

It uses the Makita 40V XGT lithium-ion battery system launched in 2020. XGT batteries feature heavy duty housings with impact absorbing padding and can fully recharge in as little as 28 minutes.

What disc size does the Makita GA005G take?

The GA005G takes 125mm (5") grinding and cutting discs with a 22.23mm bore diameter. Maximum wheel thickness is 7.2mm so check your disc specs before fitting.

Can I use my existing Makita 18V LXT batteries with this tool?

No, the GA005G only runs on 40V XGT batteries. However the ADP10 charging adaptor lets you recharge both LXT and XGT batteries from the same charger.

What safety features does the GA005G have?

It has a rapid electric brake, anti-restart protection and Makita's Active Feedback Sensing Technology (AFT). The AFT system shuts the tool down immediately if it detects a sudden drop in disc rotation speed.

What is the no load speed of the GA005G?

The no load speed is 8,500 rpm. There is no variable speed on this model it runs at a fixed speed with a soft start to reduce startup shock.

What accessories are supplied with the GA005G?

The tool comes with a grinding guard that has tool-free adjustment. Check the listing for any additional accessories included as kit contents can vary.

What warranty does the Makita GA005G carry?

Makita provides a manufacturer warranty covering all manufacturing defects for the normal lifetime of the tool. Wear and tear or damage caused by misuse is not covered and the warranty does not affect your statutory rights.