M12 FIR38LR Ratchet

£159.95at Tooled Up · + £5.95 delivery · Available to order

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M12 · Brushless Milwaukee M12 FIR38LR-0 12V FUEL Brushless 3/8″ Extended Ratchet (Body Only)

Ratchets · Milwaukee M12

Milwaukee M12 FIR38LR-0 12V FUEL Brushless 3/8″ Extended Ratchet (Body Only)

Name: Milwaukee M12 FIR38LR-0 12V FUEL Brushless 3/8″ Extended Ratchet (Body Only)
Brand: Milwaukee
SKU: M12 FIR38LR-0
Availability: BackOrder

75Nm1.2kg bare3 years (with registration)

Milwaukee M12 FIR38LR: 3/8" extended cordless ratchet, 75 Nm motor torque, up to 200 rpm, 1.2kg bare. 1/4" adaptor in the box.

Adds it to My Tools, kept on this device

Lowest price we track

£159.95at Tooled Up · + £5.95 delivery · Available to order

View at Tooled Up ›

Prices from UK retailer feeds, updated daily.We may earn a commission

3/8"

Drive

75Nm

Max torque (motor)

200rpm

Top speed

1.2kg

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)75Nm

47Nm lowestMilwaukee M12 IRhighest 95NmMilwaukee M12 FIR38G2

Top speed200rpm

200rpm lowestThis onehighest 800rpmMakita WR100D

Weight (bare)1.2kg

0.7kg lightestMilwaukee M12 IRheaviest 1.3kgDeWalt DCF513E

Vibration (fastening)2.6m/s²

2.3m/s² lowestBosch GRC 12V-60 3/8 SNhighest 7.5m/s²Bosch GRC 18V-60

Compare it with: + DeWalt DCF503 + Bosch GRC 12V-60 3/8 SN + Makita WR100D + Einhell TE-RW 18/60 Li

Full specs

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

Drive & Torque

Drive3/8"

Other drives1/4" adaptor in the box

TypeExtended reach

Max torque (motor)75 Nm

Top speed200 rpm

Overall length363 mm

Power & Motor

Voltage12V

MotorBrushless

Physical & Build

Weight (bare)1.2 kg

Weight (with battery)1.6 kg

Noise level81.95 dB(A) LpA / 92.95 dB(A) LwA

Vibration (fastening)2.6 m/s²

Powered by Milwaukee M12 · 6

All 6 batteries that fit this tool, smallest first. Kits and chargers ›

M12B2 2.0Ah · 24Wh 0.2kg 1.4kg from £25.95at Tooled Up + £6.95 delivery View at Tooled Up ›

M12HB2.5 2.5Ah · 30Wh 0.2kg 1.4kg from £32.95at Tooled Up + £6.95 delivery View at Tooled Up ›

M12B3 3.0Ah · 36Wh 0.2kg 1.4kg from £29.95at Tooled Up + £6.95 delivery View at Tooled Up ›

M12B4 4.0Ah · 48Wh 0.4kg 1.6kg from £39.95at Tooled Up + £6.95 delivery View at Tooled Up ›

M12HB5 5.0Ah · 60Wh 0.42kg 1.62kg from £59.95at Tooled Up + £6.95 delivery View at Tooled Up ›

M12B6 6.0Ah · 72Wh 0.4kg 1.6kg from £49.95at 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.