M18 FUEL™ ONE-KEY™ ½″ impact wrench with pin detent

Write a review


M18 FIWP12 but with ONE-KEY™ technology

Connect via Bluetooth® with the ONE-KEY™ app

Complete tool customisation via ONE-KEY™ app to tune the tool to your needs

Control speed, torque, start and end speeds and LED

Configure to any application choosing optimum tool settings for repeatable precision

Program/save profiles for unmatched control

Select from a range of application profiles or quickly create your own for perfect results on every trigger pull

Save up to 4 custom settings to the tools memory for fast selection on the jobsite

ONE-KEY™ app also provides inventory function for total management of your complete tool/equipment fleet

Flexible battery system: works with all MILWAUKEE® M18™ batteries

Select Model Variant

M18 ONEIWP12-502X

  • M18 ONEIWP12-502X
  • M18 ONEIWP12-0X
  • M18 ONEIWP12-0

Where to buy

Find a store

Range Spec

Product Specifications M18 ONEIWP12-502X
M18 ONEIWP12-502X
M18 ONEIWP12-0
M18 ONEIWP12-0
Article Number 493345137249334591974933451152
Battery pack capacity (Ah) 5.0No batteries suppliedNo batteries supplied
Battery type Li-ionLi-ionLi-ion
Impact rate (ipm) 1300/2100/2550/32001300/2100/2550/32001300/2100/2550/3200
Kit included 2 x M18 B5 Battery packs, M12-18 FC Charger, HD Box
Max. fastening torque (Nm) 300
Max. torque (Nm) 40/120/220/30040/120/220/30040/120/220/300
No load speed (rpm) 900/1400/1900/2500900/1400/1900/2500900/1400/1900/2500
No. of batteries supplied 200
Standard equipment Belt ClipBelt ClipBelt Clip
Supplied in HD BoxHD BoxNo kitbox or bag supplied
Tool reception ½″ square½″ square½″ square
Vibration Impact tightening of fasteners of the maximum capacity of the tool [m|s²]
Vibration Impact tightening of fasteners of the maximum capacity of the tool uncertainty [m|s²]
Voltage (V) 181818
Weight with battery pack (EPTA) (kg) 1.8 (M18 B5)1.8 (M18 B5)1.8 (M18 B5)
Sound power level measured (dB(A)) 104.5104.5104.5
Sound power level measured uncertainty (dB(A)) 333
Sound pressure level (Lpa)(dB(A)) 93.593.593.5
Sound pressure level uncertainty (dB(A)) 333
Manuals & Spare Parts View View View
Product Data A4 DownloadDownloadDownload
Product Data A4 - Landscape DownloadDownloadDownload
Product Data A5 DownloadDownloadDownload
Fact Tag 14.9 x 6.9cm DownloadDownloadDownload
Fact Tag 15.5 x 8.5cm DownloadDownloadDownload

Ratings & Reviews