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Home / Categories / Hand Tools / M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2
Milwaukee

Milwaukee M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2 in. Digital Torque Wrench with 4.0 Ah Battery and Charger

Milwaukee M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2 in. Digital Torque Wrench with 4.0 Ah Battery and Charger
M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2  view 2M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2  view 3M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2  view 4
$909 to $1,028
  • Brand Milwaukee
  • Model 2466-20-48
  • Tool type Hand Tools › Socket / wrench set
  • Configuration Kit
  • Size / capacity 1/2 in.
  • Max torque 150 ft-lbs
  • In the box Listing states: 1 battery, charger

Commission earned on qualifying purchases. Choose a configuration below.

Prices were listed by the retailer as of Oct 30, 2026 and can change. Confirm the current price and availability on the retailer's page before you buy.

Configurations and prices

The same model is listed in different configurations. Compare like with like: a bare tool has no battery or charger stated, a kit lists what comes with it.

Kit
M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 1/2 in. Digital Torque Wrench with 4.0 Ah Battery and Charger
$909.00
Kit
M12 FUEL One-Key 12-Volt Lithium-Ion Brushless Cordless 3/8 in. Digital Torque Wrench with 4.0 Ah Battery
$909.00
Kit
M12 FUEL ONE-KEY 12V Lithium-Ion Brushless Cordless 3/8 in. Digital Torque Wrench W/(1) 5.0Ah High Output Battery Pack
$1,028.00
Kit
M12 FUEL ONE-KEY 12V Lithium-Ion Brushless Cordless 1/2 in. Digital Torque Wrench W/(1) 5.0Ah High Output Battery Pack
$1,028.00

Commission earned on qualifying purchases.

About this socket / wrench set

This is a cordless 1/2 inch digital torque wrench from Milwaukee's M12 FUEL line, built around a brushless 12-volt lithium-ion motor. It is stated as having a maximum torque of 150 ft-lbs and is sold as a kit that includes a 4.0 Ah battery and a charger. It suits shoppers who need a battery-powered torque wrench for fastening work and want a ready-to-use package with the battery and charger included. Before buying, check that the 12-volt M12 battery platform fits the other tools you already own, and confirm that the 1/2 inch drive size matches the sockets you plan to use.