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Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring
Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring

Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring

$302.50

(81 reviews)

The M18 FUEL 1/2 inch Cordless Impact Wrench is designed to use for domestic and commercial applications. POWERSTATE brushless motor delivers a no-load speed of 0 to 2500 rpm and a torque rating of 298.3 Nm for heavy-duty applications. 154.9mm wrench facilitates working in tight spaces and minimizes fatigue when working for longer hours. RedLink intelligence mechanism ensures clear communication between tool, battery and charger to prevent overloading and overheating. REDLITHIUM battery delivers continuous runtime and more work per charge. Wrench can be connected to a smart phone to track and manage the operations of the device. Tool customization mechanism allows the user to set-up the tool for specific fasteners to obtain complete control. After the output is obtained, the profile is saved to the wrench for future uses.

The M18 FUEL 1/2 inch Cordless Impact Wrench is designed to use for domestic and commercial applications. POWERSTATE brushless motor delivers a no-load speed of 0 to 2500 rpm and a torque rating of 298.3 Nm for heavy-duty applications. 154.9mm wrench facilitates working in tight spaces and minimizes fatigue when working for longer hours. RedLink intelligence mechanism ensures clear communication between tool, battery and charger to prevent overloading and overheating. REDLITHIUM battery delivers continuous runtime and more work per charge. Wrench can be connected to a smart phone to track and manage the operations of the device. Tool customization mechanism allows the user to set-up the tool for specific fasteners to obtain complete control. After the output is obtained, the profile is saved to the wrench for future uses.

Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring

(81 reviews)

The M18 FUEL 1/2 inch Cordless Impact Wrench is designed to use for domestic and commercial applications. POWERSTATE brushless motor delivers a no-load speed of 0 to 2500 rpm and a torque rating of 298.3 Nm for heavy-duty applications. 154.9mm wrench facilitates working in tight spaces and minimizes fatigue when working for longer hours. RedLink intelligence mechanism ensures clear communication between tool, battery and charger to prevent overloading and overheating. REDLITHIUM battery delivers continuous runtime and more work per charge. Wrench can be connected to a smart phone to track and manage the operations of the device. Tool customization mechanism allows the user to set-up the tool for specific fasteners to obtain complete control. After the output is obtained, the profile is saved to the wrench for future uses.

The M18 FUEL 1/2 inch Cordless Impact Wrench is designed to use for domestic and commercial applications. POWERSTATE brushless motor delivers a no-load speed of 0 to 2500 rpm and a torque rating of 298.3 Nm for heavy-duty applications. 154.9mm wrench facilitates working in tight spaces and minimizes fatigue when working for longer hours. RedLink intelligence mechanism ensures clear communication between tool, battery and charger to prevent overloading and overheating. REDLITHIUM battery delivers continuous runtime and more work per charge. Wrench can be connected to a smart phone to track and manage the operations of the device. Tool customization mechanism allows the user to set-up the tool for specific fasteners to obtain complete control. After the output is obtained, the profile is saved to the wrench for future uses.

$302.50 - $851.74

in 18 offers

The lowest price for Milwaukee M18ONEIWF12-0 - 1/2" One-key Brushless Impact Wrench Skin Friction Ring right now is $302.50 at Alliance Hardware, compared across 16 retailers.

The all-time low was $240.00 on 17 Aug 2026 — today's price is 26% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 2 Nov 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 02/11/2026 08:44:27

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=alliancehardware.com.au&sz=64Alliance Hardware

$302.50

Milwaukee M18ONEIWF12-0 M18 FUEL One-Key 18V Li-Ion Cordless 1/2" Drive Impact Wrench

Delivery between Wed – Sat $60.55

https://www.google.com/s2/favicons?domain=mektronics.com.au&sz=64Mektronics Australia

$498.30

Milwaukee M18 FUEL ONE-KEY 1/2" Impact Wrench with Friction Ring (Tool only)

Free delivery between 6–10 Nov

https://www.google.com/s2/favicons?domain=cltoolcentre.com.au&sz=64C&L Tool Centre

$498.30

Milwaukee M18ONEIWF12-0 - 1/2" ONE-KEY Brushless Impact Wrench Skin Friction Ring - C&L Tool Centre

Delivery between 5–9 Nov $13

https://www.google.com/s2/favicons?domain=omertools.com.au&sz=64Omer Tools

$498.30

Milwaukee M18ONEIWF12-0 18V Li-ion Cordless FUEL ONE-KEY 1/2" Impact Wrench - Skin Only

Free delivery

https://www.google.com/s2/favicons?domain=tradetools.com&sz=64TradeTools

$499.00

Milwaukee M18 FUEL Brushless ONE-KEY 1/2" Cordless Impact Wrench Skin - M18ONEIWF12-0

Free delivery between 4–10 Nov

https://www.google.com/s2/favicons?domain=beyondtools.com&sz=64Beyond Tools

$499.00

Milwaukee 18V 1/2" FUEL ONE-KEY Impact Wrench With Friction Ring Bare (Tool Only) M18ONEIWF12-0

Free delivery

https://www.google.com/s2/favicons?domain=industrialshed.net.au&sz=64Industrial Shed

$524.53

Milwaukee - M18 FUEL One-Key 1/2" Impact Wrench with Friction Ring (Tool Only) | M18ONEIWF12-0

Delivery between 3–11 Nov $7.95

https://www.google.com/s2/favicons?domain=toolup.com.au&sz=64ToolUp Australia

$534.96

Milwaukee M18 FUEL ONE-KEY 1/2" Impact Wrench with Friction Ring (Tool Only)

Free delivery

https://www.google.com/s2/favicons?domain=toolmart.com.au&sz=64Toolmart Australia

$544.00

Milwaukee M18ONEIWF12-0 - 18V Brushless One-Key 1/2" (Friction Ring) Impact Wrench (Tool Only)

Free delivery

https://www.google.com/s2/favicons?domain=totaltools.com.au&sz=64Total Tools

$549.00

MILWAUKEE 18V 1/2inch FUEL One-Key Impact Wrench Skin M18ONEIWF12-0

Free delivery between 9–12 Nov

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Good
16 December 2020bradevansbalnarring

originally posted on ebay.com

Great torque

Works perfectly for what I need
6 June 2019kerrwad0

originally posted on ebay.com

Good piece of kit

Specification

BatteryM18 REDLITHIUM -ION
Voltage18V
Anvil Size1/2"
Anvil TypeFriction Ring
Drive Control4 modes w/ Auto-Shut-Off Mode

Price comparison

Updated 6 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=alliancehardware.com.au&sz=64
Alliance Hardware

$302.50

Out of stock

Milwaukee M18ONEIWF12-0 M18 FUEL One-Key 18V Li-Ion Cordless 1/2" Drive Impact Wrench

Delivery between Wed – Sat $60.55

https://www.google.com/s2/favicons?domain=mektronics.com.au&sz=64
Mektronics Australia

$498.30

Milwaukee M18 FUEL ONE-KEY 1/2" Impact Wrench with Friction Ring (Tool only)

Free delivery between 6–10 Nov

https://www.google.com/s2/favicons?domain=cltoolcentre.com.au&sz=64
C&L Tool Centre

$498.30

Milwaukee M18ONEIWF12-0 - 1/2" ONE-KEY Brushless Impact Wrench Skin Friction Ring - C&L Tool Centre

Delivery between 5–9 Nov $13

https://www.google.com/s2/favicons?domain=omertools.com.au&sz=64
Omer Tools

$498.30

Milwaukee M18ONEIWF12-0 18V Li-ion Cordless FUEL ONE-KEY 1/2" Impact Wrench - Skin Only

Free delivery

https://www.google.com/s2/favicons?domain=tradetools.com&sz=64
TradeTools

$499.00

Milwaukee M18 FUEL Brushless ONE-KEY 1/2" Cordless Impact Wrench Skin - M18ONEIWF12-0

Free delivery between 4–10 Nov

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Good
16 December 2020

Great torque

bradevansbalnarring originally posted on ebay.com
Works perfectly for what I need
6 June 2019

Good piece of kit

kerrwad0 originally posted on ebay.com

Specification

BatteryM18 REDLITHIUM -ION
Voltage18V
Anvil Size1/2"
Anvil TypeFriction Ring
Drive Control4 modes w/ Auto-Shut-Off Mode

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