# Milwaukee M18 FIW2F12 FUEL 1/2″ Compact Impact Wrench with Friction Ring

> 339 Nm impact wrench only 124 mm long

- **Brand:** [Milwaukee](https://tools-universe.superfast.shop/en/brands/milwaukee.md)
- **Battery platform:** [Milwaukee M18](https://tools-universe.superfast.shop/en/battery-platforms/milwaukee-m18.md)
- **Category:** [Drilling & driving](https://tools-universe.superfast.shop/en/drilling-and-driving.md) › Impact wrench
- **Item no.:** 4933478444
- **ETIM class:** Impact screwdriver (battery)
- **Price from:** €371.07 excl. VAT (€449.00 incl. VAT)

## Summary

The M18 FIW2F12 is a compact ½″ impact wrench with 339 Nm of fastening and nut-busting torque and a length of 124 mm. Four drive modes include a 34 Nm auto shut-off for hand-tight fastening.

## Why this one

- **339 Nm**: Fastening and nut-busting torque for bolts up to M16.
- **124 mm length**: Reaches between beams and into cabinets.
- **4-mode DRIVE CONTROL**: Includes a 34 Nm auto shut-off mode.
- **Bolt removal mode**: Slows once the nut breaks loose.

## The story

### Mid-torque work

Steel fixers, installers and M&E crews fastening threaded rod, brackets, anchors and bolts up to M16 need torque but not the bulk of a high-torque wrench. At 124 mm long it fits between beams and inside cabinets where bigger wrenches cannot reach.

### Four modes

DRIVE CONTROL gives three speed and torque settings plus a mode that stops at 34 Nm to avoid over-tightening. Bolt removal mode delivers full torque to break a nut loose, then slows down so it does not fly off the thread. Three LEDs light the work without shadows.

### Sockets and packs

The friction ring allows quick socket changes. The kit includes two 5.0 Ah packs and a fast charger in an HD Box; bare versions are also available. Use impact-rated sockets and keep the wrench in a PACKOUT box with the rest of the install kit.

## Specifications

### Drilling & driving

| Specification | Value | ETIM |
|---|---|---|
| Torque, hard joint | 339 Nm | EF002842 |
| Breakaway torque | 339 Nm |  |
| No-load speed, gear 1 | 2,400 1/min | EF011125 |
| Impact rate | 3,400 1/min | EF004984 |
| Torque settings | 4 |  |
| Tool holder | ½″ square drive | EF002843 |
| Hammer mode | No |  |
| Kickback control | No |  |
| Interchangeable heads | No |  |

### Power

| Specification | Value | ETIM |
|---|---|---|
| Power source | Cordless (battery) | EF000145 |
| Voltage | 18 V | EF000002 |
| Motor | Brushless |  |

### Physical

| Specification | Value | ETIM |
|---|---|---|
| Length | 124 mm | EF001438 |
| Vibration | 17.2 m/s² | EF017820 |
| Vibration uncertainty | 1.5 m/s² | EF017821 |
| Sound pressure | 99.79 dB(A) | EF017718 |
| Sound power | 110.79 dB(A) | EF017719 |
| LED work light | Yes |  |
| Belt hook | Yes |  |

**Technology:** [FUEL](https://tools-universe.superfast.shop/en/technology/fuel.md)

## Choose a version

### 2 × 5.0 Ah, charger, HD Box

- **Item no.:** 4933478444
- **Stock:** In stock
- **Price:** €371.07 excl. VAT (€449.00 incl. VAT)
- **In the box:**
  - 2 × Single battery
  - 1 × Charger
  - 1 × Belt hook

### Bare tool, HD Box

- **Item no.:** 4933478443
- **Stock:** In stock
- **Price:** €139.67 excl. VAT (€169.00 incl. VAT)
- **In the box:**
  - 1 × Belt hook

### Bare tool

- **Item no.:** 4933498058
- **Stock:** In stock
- **Price:** €139.67 excl. VAT (€169.00 incl. VAT)
- **In the box:**
  - 1 × Belt hook

## Prices

Net prices exclude VAT; incl. VAT uses the market rate.

| Version | Item no. | EUR Net (excl. VAT) | EUR Incl. VAT 21 % | NOK Net (excl. VAT) | NOK Incl. VAT 25 % | SEK Net (excl. VAT) | SEK Incl. VAT 25 % |
|---|---|---|---|---|---|---|---|
| 2 × 5.0 Ah, charger, HD Box | 4933478444 | €371.07 | €449.00 | NOK 4,399.20 | NOK 5,499.00 | SEK 4,159.20 | SEK 5,199.00 |
| Bare tool, HD Box | 4933478443 | €139.67 | €169.00 | NOK 1,679.20 | NOK 2,099.00 | SEK 1,599.20 | SEK 1,999.00 |
| Bare tool | 4933498058 | €139.67 | €169.00 | NOK 1,679.20 | NOK 2,099.00 | SEK 1,599.20 | SEK 1,999.00 |

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Web page: https://tools-universe.superfast.shop/en/drilling-and-driving/milwaukee-m18-fiw2f12-fuel-12-compact-impact-wrench-with-friction-ring
Markdown version of this page, for language models. Prices are net (excl. VAT) unless marked incl. VAT.