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Makita GA5021 240V 1050W 125mm Trigger Switch Angle Grinder
Angle Grinders

Makita GA5021 240V 1050W 125mm Trigger Switch Angle Grinder

2.7kg240V3 years (with registration)

Makita 240V 1050W corded 125mm angle grinder. 12000rpm, trigger switch. 2.7kg without cable.

Adds it to My Tools, kept on this device
Lowest price we track
£114.95at Tooled Up · + £5.95 delivery
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Tooled Up Lowest£114.95 + £5.95 delivery£120.90View ›
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Machine Mart£149.00 + £4.99 delivery£153.99View ›
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125mm
Disc
12,000rpm
Max speed
2.7kg
Weight

Where it sits among 125mm angle grinders

Scaled against the 59 angle grinders with a 125mm disc we list, so other sizes aren't in the mix. Not a score: bigger isn't always better for your job.

Max speed12,000rpm
7,000rpm lowestDeWalt DCG412highest 12,000rpmThis one
Weight2.7kg
1.57kg lightestEinhell TP-AG 18/125 F Li BLheaviest 2.9kgMakita GA5021C
Noise (LpA)93dB(A)
79dB(A) lowestMakita DGA513highest 95dB(A)Bosch GWS 14-125 S
Compare it with: + DeWalt DWE4117 + Bosch GWS 12-125 + Milwaukee M18 FSAGV125XPDB + Festool AGC 18-125

Full specs

From Makita's own documentation. Checked 26/09/2026. Report a spec error ›

Disc & Cutting

Disc diameter125 mm
Disc bore22.23 mm
Disc mount systemM14 (Standard)
Spindle threadM14
No-load speed12,000 rpm
Extractor auto-startYes, plugged into an auto-start extractor

Handle & Control

Switch typeTrigger
Side handle✓ Yes
Lock wrench✓ Yes

Power & Motor

Voltage240V
Power input1,050 W

Safety

Kickback technologySJS (Super Joint System)
Tool-free nutNo (standard nut + spanner)

Physical & Build

Weight2.7 kg
Noise level93 dB(A) LpA / 101 dB(A) LwA
Vibration13.5 m/s²
The verdictOur take

The GA5021 is a 1050W corded 125mm grinder from Makita, fitted with Makita's SJS clutch to soften kickback. Sold in 110V and 240V versions.

Warranty · 3yr

Up to 3 years1 year as standard, 3 once you register it with Makita
Register with Makita ›
Register within 30 days of buying Own one? Add it to My Tools and we'll remind you before the 30 days run out

Register within 30 days. Batteries/chargers excluded (Li-ion batteries 2yr standard from Apr 2025).

Warranty terms are set by the maker and can change. Always confirm current cover on their site before you buy.

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