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Best Makita 125mm angle grinder

Updated: October 2026

You want a 125 mm grinder that matches the supply you have: a UK socket, a 110 V site lead, or Makita 18 V packs already on the shelf. Best Makita 125mm angle grinder is the search, and the amazon.co.uk shelf of 19 October 2026 does not contain one tool that wins all three. Two rows are genuine Makita, both corded, and six are other brands. This page says who should leave each row. The [Makita angle grinder 125 comparison](/hub/tools/makita-angle-grinder-125) is the table. There is no lab cut. A qualifying purchase can earn a commission at no extra cost to you.

You want a 125 mm grinder that matches the supply you have: a UK socket, a 110 V site lead, or Makita 18 V packs already on the shelf.

Our top picks

Synxiter Synxiter 13-01-222

Best overall

Synxiter Synxiter 13-01-222
8.0/10about £57.99
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Makita Makita GA5030RK

Rank 2

Makita Makita GA5030RK
8.6/10about £81.89
View offer
Makita Makita GA5034/1

Alternative

Makita Makita GA5034/1
6.2/10about £97.53
View offer
On this page
  1. 1.If you have a UK socket
  2. 2.If the site is 110 V
  3. 3.If you already own the named packs
  4. 4.What not to call a winner

If you have a UK socket

For a normal UK mains socket, open the Makita GA5030RK, ASIN B01EMQXPVS, at £81.89. The attribute row says 230 V, 720 W and 11,000 rpm, at 1.8 kg, with a case and a steel grinding disc. Ten reviews average 4.6, and the saved file has no UK review text. Match the rating plate to that 230 V row. Some search snippets mix this RK code with a 110 V listing. The saved attribute row does not. Leave the GA5034/1 if the garage socket is an ordinary 230 V outlet. That ASIN is 110 V at £97.53, and the box is the grinder only. Why an adapter is the wrong fix is on the 110 V or 230 V page.

If the site is 110 V

On a 110 V site, the listing in this set is the Makita GA5034/1, ASIN B008NF4X4I, at £97.53. The attribute row says 110 V, 720 W and 11,000 rpm, and the item weight is 2.9 kg. A dust-collecting guard is optional and is not in the box. Three reviews average 3.9, and the only saved review does not describe a cut. You are choosing the voltage, with a thin review record beside it. Skip this row for a house socket, and skip it if you expected a case and a disc with the GA5030RK. The paddle switch is not what makes the tool 110 V. The GA5030RK row says 230 V, and this page will not tell you to adapt the plug.
Synxiter Synxiter 13-01-222

Testsieger

Synxiter Synxiter 13-01-222
8.0/10about £57.99
View offer

If you already own the named packs

Open a bare body only when the bullet names the pack you already have, and when you accept that the brand field is not Makita. Synxiter at £57.99 is 5.0, dated 30 August 2026, and the bullet asks for at least 4.0 Ah. JOJOCY at £50.99 is 3.2 from 15 reviews, with a UK review in which the trigger fell apart. laloohome at £29.99 starts its list at BL1830, so a BL1820 is outside that bullet. Roadtime names BL1830B to BL1850B and excludes G-series and Ni-Cd. Gautesy prints 90,000 rpm on the attribute row and 9,000 in the bullets. Leave that row until the speed is one figure. If you need batteries today, the Fledukten kit at £69.99 is the only one, and those packs stay on Fledukten tools. A BL18 list is still not a DGA504, which is the point of the genuine or compatible guide.

What not to call a winner

A star line here is not a measured cut, and these pages are not a comparative safety trial. Do not rank the DGA504Z in this table. Makita UK lists it as tool only at 8,500 rpm, and it is not one of these eight ASINs. For a house socket, start with the GA5030RK and confirm 230 V. For a 110 V site, start with the GA5034/1.

Common questions

Which listing is the genuine 230 V tool on this shelf?
The Makita GA5030RK, B01EMQXPVS, at £81.89. The attribute row says 230 V, 720 W and 11,000 rpm. The brand field is Makita. Ten reviews average 4.6, and the saved file has no UK review text. Check the plate on the tool against that 230 V row, because other Makita codes in search results are 110 V.
Who should skip the GA5034/1?
Skip it for a normal UK house socket. B008NF4X4I is the 110 V listing at £97.53, the included line is the grinder only, and the dust-collecting guard is not in the box. It is the row to open when the site supply is already 110 V. Three reviews average 3.9, and the only saved review does not describe a cut.
Why is a 5.0 from four reviews not a test?
Synxiter's four UK reviews all score 5.0 and all are dated 30 August 2026. They describe packs clicking in and, in one case, a clean cut. A sample of four reviews from a single day is not a lab result, and one of them says a 3 Ah pack did not match a corded grinder. The listing itself asks for at least 4.0 Ah.
Who is the Fledukten kit for, and who must not use its packs?
It is the only captured listing with batteries in the box: two packs printed as 21 V 4.0 Ah and a 21 V 1.2 A charger, at £69.99. The listing says those packs must not go on other brands. A Germany review says the supplied charger does not cross over with a Makita charger. That review is not a UK opinion, and the kit is a poor match if you wanted to charge Makita packs.
What is wrong with treating Roadtime's wood disc as a feature?
The accessory bullet lists one wood cutting disc with the other discs and a plastic case. An angle grinder is the wrong tool for that job, and a disc packed in the bullet does not make the cut appropriate. The same listing does not name a guard in the included line. The only saved review is a Netherlands note about a torn case, not a cut.
Where is the genuine cordless 125 mm, if it is not here?
Makita's cordless 125 mm body in the UK sheets is the DGA504Z: 18 V, 8,500 revolutions per minute, tool only. It is not one of these eight ASINs. Power Tool World lists that body at £119.99 including VAT, which is a dealer price, not an amazon.co.uk price from this set. Do not fill the gap with a US replacement title.

Related pages

Makita 125 mm angle grinder buying guide

Makita angle grinder 125

Makita angle grinder 110V or 230V: the right supply

Genuine Makita or a compatible 125mm angle grinder

How to use a Makita 125mm angle grinder: disc and guard

Sources

Public UK sources from the research digest, used for this page in October 2026. Prices, stars and review counts are from the eight amazon.co.uk listings captured on 19 October 2026. HSE guidance and PUWER apply at work. They are not a certificate for a domestic garage.

  1. Makita UK, GA5030R/2 (retrieved 19 October 2026)
  2. Makita UK, DGA504Z (retrieved 19 October 2026)
  3. Tool Den, Makita GA5034 110 V (retrieved 19 October 2026)
  4. HSE, Electrical systems on construction sites (retrieved 19 October 2026)
  5. Electrical Safety First, Angle grinders (retrieved 19 October 2026)
  6. OPSS, Product safety alert PSA5 (retrieved 19 October 2026)
  7. HSE, PUWER overview (retrieved 19 October 2026)
  8. Screwfix, Angle grinder buying guide (retrieved 19 October 2026)