Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
‹ Impact Wrenches
18V LXT · Brushless Makita DTW1004 18V LXT Brushless 1/2″ Square Impact Wrench (Body Only)
Impact Wrenches · Makita 18V LXT

Makita DTW1004 18V LXT Brushless 1/2″ Square Impact Wrench (Body Only)

1050Nm3-speed2.7kg bare3 years (with registration)

18V LXT brushless 1/2in impact wrench, pin detent. 1,050Nm fastening, 1,300Nm nut-busting, 3 power modes, twin LED. 2.7kg bare. Body only.

Adds it to My Tools, kept on this device
Lowest price we track
£313.95at Tooled Up · + £5.95 delivery
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Tooled Up Lowest£313.95 + £5.95 delivery£319.90View ›
My Tool Shed£313.95 + £5.95 delivery£319.90View ›
Prices from UK retailer feeds, updated daily.We may earn a commission
1,050Nm
Max torque
1,300Nm
Breakaway torque
2.7kg
Weight (bare)
1/2" Square (pin detent)
Square drive

Where it sits among 1/2" drive impact wrenches

Scaled against the 33 impact wrenches with a 1/2" drive we list, so other sizes aren't in the mix. Not a score: bigger isn't always better for your job.

Breakaway torque1,300Nm
215Nm lowestEinhell TP-CW 18 Li BLhighest 2,372NmDeWalt DCF961
Max torque1,050Nm
145Nm lowestMakita TW141Dhighest 1,700NmMakita TW002G
Impacts per minute2,400
1,890 lowestDeWalt DCF961highest 4,000Makita TW004G
Weight (bare)2.7kg
0.8kg lightestMakita TW161Dheaviest 3.5kgDeWalt DCF961

Full specs

From Makita's own documentation. Checked 25/09/2026. Report a spec error ›

Performance

Max torque1,050 Nm
Breakaway torque1,300 Nm
Torque settings3 modes: 170 / 250 / 1050 Nm; nut-busting 1300 Nm
Speed settings3
No-load speed0–900 / 1000 / 2000
Impacts per minute2,400
MotorBrushless
Impact mechanismStandard
Voltage18V
Square drive1/2" Square (pin detent)

Physical & Build

Weight (bare)2.7 kg
Weight (with battery)3.34 kg
LED work light✓ Yes
Noise level98 dB(A) LpA / 106 dB(A) LwA
Vibration18.4 m/s²
The verdictOur take

The DTW1004 is a lighter high-torque 1/2in wrench than the DTW1002, at 2.7kg bare with 1,050Nm fastening and 1,300Nm nut-busting, and a pin-detent anvil that holds sockets firmly. A good fit for vans and light commercial wheels.

Powered by Makita 18V LXT · 7

All 7 batteries that fit this tool, smallest first. Kits and chargers ›

BL1820B 2.0Ah · 36Wh 0.38kg 3.08kg from £49.95at Tooled Up + £6.95 delivery View at Tooled Up ›
BL1830B 3.0Ah · 54Wh 0.64kg 3.34kg from £59.95at Tooled Up + £6.95 delivery View at Tooled Up ›
BL1840B 4.0Ah · 72Wh 0.64kg 3.34kg from £69.95at Tooled Up + £6.95 delivery View at Tooled Up ›
BL1850B 5.0Ah · 90Wh 0.63kg 3.33kg from £59.95at Tooled Up + £6.95 delivery View at Tooled Up ›
BL1860B 6.0Ah · 108Wh 0.66kg 3.36kg from £79.95at Tooled Up + £6.95 delivery View at Tooled Up ›
BL1890 9.0Ah · 162Wh 0.97kg 3.67kg from £119.98at Machine Mart + £4.99 delivery View at Machine Mart ›
BL18120 12.0Ah · 216Wh 1.3kg 4.0kg from £129.95at Tooled Up + £6.95 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 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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