Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
DeWalt DCF520 Ratchet
£257.95at Tooled Up · + £5.95 delivery · Available to order
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‹ Ratchets
18V XR · Brushless DeWalt DCF520N-XJ 18V XR Brushless 3/8″ Ratchet (Body Only)
Ratchets · DeWalt 18V XR

DeWalt DCF520N-XJ 18V XR Brushless 3/8″ Ratchet (Body Only)

DeWalt DCF520: 3/8" cordless ratchet, 67 Nm motor torque, 67 Nm by hand, up to 450 rpm, 1.1kg bare. 1/4" and 3/8" anvils (swappable).

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Lowest price we track
£257.95at Tooled Up · + £5.95 delivery · Available to order
Prices from UK retailer feeds, updated daily.We may earn a commission
3/8"
Drive
67Nm
Max torque (motor)
450rpm
Top speed
1.1kg
Weight (bare)

Where it sits among 3/8" ratchets

Scaled against the 15 ratchets with a 3/8" drive we list, so other sizes aren't in the mix. Not a score: bigger isn't always better for your job.

Max torque (motor)67Nm
Top speed450rpm
200rpm lowestMilwaukee M12 FIR38LRhighest 800rpmMakita WR100D
Weight (bare)1.1kg
0.7kg lightestMilwaukee M12 IRheaviest 1.3kgDeWalt DCF513E
Vibration (fastening)2.4m/s²
2.3m/s² lowestBosch GRC 12V-60 3/8 SNhighest 7.5m/s²Bosch GRC 18V-60

Full specs

From DeWalt's own documentation. Checked 17/10/2026. Report a spec error ›

Drive & Torque

Drive3/8"
Other drives1/4" and 3/8" anvils (swappable)
TypeStandard
Max torque (motor)67 Nm
Max torque by hand67 Nm
Top speed450 rpm
Overall length360 mm

Power & Motor

Voltage18V
MotorBrushless

Physical & Build

Weight (bare)1.1 kg
Weight (with battery)1.71 kg
LED work light✓ Yes
Noise level83 dB(A) LpA / 91 dB(A) LwA
Vibration (fastening)2.4 m/s²

Powered by DeWalt 18V XR · 12

All 12 batteries that fit this tool, smallest first. Kits and chargers ›

DCBP034 1.7Ah · 30.6Wh 0.32kg 1.42kg from £78.95at Tooled Up + £5.95 delivery View at Tooled Up ›
DCB183 2.0Ah · 36Wh 0.4kg 1.5kg from £44.95at Tooled Up + £5.95 delivery View at Tooled Up ›
DCBP318 3.5Ah · 63Wh 0.58kg 1.68kg from £99.95at Tooled Up + £5.95 delivery View at Tooled Up ›
DCB182 4.0Ah · 72Wh 0.61kg 1.71kg from £49.95at Tooled Up + £5.95 delivery View at Tooled Up ›
DCB184 5.0Ah · 90Wh 0.62kg 1.72kg from £59.95at Tooled Up + £5.95 delivery View at Tooled Up ›
DCB184B 5.0Ah · 90Wh 0.62kg 1.72kg No retailer price yet About this battery ›
DCBP518 5.0Ah · 90Wh 0.75kg 1.85kg from £122.95at Tooled Up + £5.95 delivery View at Tooled Up ›
DCB546 6.0Ah · 108Wh · via DeWalt 18V/54V FlexVolt 1.08kg 2.18kg from £99.95at 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 with DeWalt ›
Register within 28 days of buying Own one? Add it to My Tools and we'll remind you before the 28 days run out

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.

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