DCG418 Angle Grinder

£199.95Body only · at Tooled Up · + £5.95 delivery

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‹ Angle Grinders

18V/54V FlexVolt · Brushless DeWalt DCG418 54V XR FLEXVOLT Brushless 125mm Angle Grinder (Body Only)

Angle Grinders · DeWalt 18V/54V FlexVolt

DeWalt DCG418 54V XR FLEXVOLT Brushless 125mm Angle Grinder (Body Only)

Name: DeWalt DCG418 54V XR FLEXVOLT Brushless 125mm Angle Grinder (Body Only)
Brand: DeWalt
SKU: DCG418N-XJ
Availability: InStock

2.1kg bare54V3 years (with registration)

54V XR FlexVolt brushless 125mm angle grinder. 9000rpm, M14 spindle. Trigger switch. Kickback Brake, brake and soft start. Bare unit.

Adds it to My Tools, kept on this device

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£199.95at Tooled Up · + £5.95 delivery

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125mm

Disc

9,000rpm

Max speed

2.1kg

Weight (bare)

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 speed9,000rpm

7,000rpm lowestDeWalt DCG412highest 12,000rpmDeWalt DWE4117

Weight (bare)2.1kg

1.57kg lightestEinhell TP-AG 18/125 F Li BLheaviest 2.9kgMakita GA5021C

Noise (LpA)85dB(A)

79dB(A) lowestMakita DGA513highest 95dB(A)Bosch GWS 14-125 S

Compare it with: + Makita GA055G + Bosch GWS 18V-11 + Bosch Green PWS 18V-70 + Milwaukee M18 FSAGV125XPDB

Full specs

From DeWalt's own documentation. Checked 06/10/2026. Report a spec error ›

Disc & Cutting

Disc diameter125 mm

Disc bore22.2 mm

Disc mount systemM14 (Standard)

Spindle threadM14

Voltage54V

Extractor auto-startNo

Year released2020

Safety

Electronic brake✓ Yes

Soft start✓ Yes

Electronic kickback brake✓ Yes

Kickback technologyKickback Brake (Perform & Protect)

Overload protection✓ Yes

Tool-free nutNo (standard nut + spanner)

Performance

No-load speed9,000 rpm

MotorBrushless

Handle & Control

Switch typeTrigger

Side handle✓ Yes

Lock wrench✓ Yes

Physical & Build

Weight (bare)2.1 kg

Weight (with battery)3.18 kg

Noise level85 dB(A) LpA / 93 dB(A) LwA

Vibration8.4 m/s²

The verdictOur take

DeWalt's 54V FlexVolt 125mm grinder, built for corded-like power: it runs on the higher-voltage FlexVolt platform rather than 18V XR, with a trigger switch and the full Perform & Protect safety set. At 2.1kg bare it is heavier than the 18V models, which is the cost of the extra grunt. The pick where a standard 125mm grinder feels underpowered for heavy cutting and you are already on FlexVolt.

Powered by DeWalt 18V/54V FlexVolt · 4

All 4 batteries that fit this tool, smallest first. Kits and chargers ›

DCB546 6.0Ah · 108Wh 1.08kg 3.18kg from £99.95at Tooled Up + £5.95 delivery View at Tooled Up ›

DCB547 9.0Ah · 162Wh 1.46kg 3.56kg from £119.95at Tooled Up + £6.95 delivery View at Tooled Up ›

DCB548 12.0Ah · 216Wh 1.46kg 3.56kg from £229.95at Tooled Up + £5.95 delivery View at Tooled Up ›

DCB549 15.0Ah · 270Wh 2.12kg 4.22kg from £259.95at Tooled Up + £5.95 delivery View at Tooled Up ›

Tool weight worked out by adding each pack's weight to the bare tool, using the makers' figures. The maker's own with-battery figure can differ slightly. We may earn a commission on retailer links.

Warranty · 3yr

Up to 3 years1 year as standard, 3 once you register it with DeWalt

Register within 4 weeks. Batteries/chargers excluded (PowerStack eligible). Nailers and other fastening tools are excluded and keep 1 year. Kit tools registered individually.

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