
User Manual
M12™ Sub Compact Impact Ratchet (3/8")
M12 IR
- Powerful 12-volt motor: Delivers up to 47 Nm of torque
- Superior fastening speed: Produces 250 RPM, with variable-speed trigger for greater control
- REDLITHIUM™-ION Battery Technology: Superior pack construction, electronics, and performance deliver more work per charge and more work over pack life
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Included



- Powerful 12-volt motor: Delivers up to 47 Nm of torque
- Superior fastening speed: Produces 250 RPM, with variable-speed trigger for greater control
- REDLITHIUM™-ION Battery Technology: Superior pack construction, electronics, and performance deliver more work per charge and more work over pack life
- REDLINK™ Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger
- On-board fuel gauge: Helps you monitor the charge precisely for less downtime on the job
- Built-in LED light: Illuminates work surfaces in dark locations
Battery platform
M12™ REDLITHIUM™-ION
FUEL Gauge
Yes
LED Light
Yes
No load speed (rpm)
0 - 250
Anvil
3/8”
Weight with battery pack if applicable (kg)
0.9kg (2.0Ah)
Length (mm)
274
Voltage (V)
12
Torque (Nm)
47


ONE SYSTEM,
OVER 150 TOOLS
The MILWAUKEE M12 cordless system delivers
industry-leading durability and power in a size that
outperforms the competition in the tightest places.
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