# Impact wrench Makita WR100DSA

**URL:** https://aio.lv/en/product--makita-wr100dsa--4187577
**Data updated:** 2026-03-17 09:04 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Makita
**Manufacturer code:** WR100DSA
**EAN:** 088381883719
**Warranty:** 1 Year
**Availability:** Out of stock

## Summary description

The Makita WR100DSA is a 12V impact wrench with a brushless motor, providing a maximum torque of 47.5 N⋅m and an idle speed of 800 RPM. It features a 3/8" drive size and is powered by a Lithium-Ion battery. Compact dimensions of 67 mm in width and height, and 341 mm in depth make it easy to handle. One battery included.

## Long description

The Makita WR100DSA is a compact 12V impact wrench equipped with a brushless motor and designed for fastening and loosening tasks where controlled torque and portability are required. It delivers a maximum torque of 47.5 N⋅m and an idle speed of up to 800 RPM. The tool uses a 3/8" drive and is powered by a Lithium‑Ion battery; one battery is included. With a slim 67 mm width and height and a depth of 341 mm, the WR100DSA is intended for use in confined spaces and for applications that demand easy one‑hand handling.
Advantages
The brushless motor improves efficiency and reduces maintenance compared with brushed alternatives, while the 12V platform keeps the tool lightweight and portable. The 3/8" drive supports a range of sockets for general fastening tasks. Compact dimensions and balanced weight distribution make it easier to reach tight spots and operate overhead or in cramped areas. The included Lithium‑Ion battery ensures immediate use without requiring an additional purchase.
Suitable for
Automotive light maintenance and assembly work
Furniture assembly and installation in confined areas
General household repairs and DIY fastening tasks
Electrical and HVAC panel fastening where a compact tool is needed
Key specifications
Voltage: 12V
Motor type: Brushless motor
Maximum torque: 47.5 N⋅m
Idle speed: 800 RPM
Drive size: 3/8"
Battery type: Lithium‑Ion (one battery included)
Width × Height: 67 mm × 67 mm
Depth: 341 mm
How to use
Install the compatible Lithium‑Ion battery in the tool until it clicks into place. Select the appropriate 3/8" socket and attach it to the drive. Set the tool to the desired speed or torque setting if the model includes adjustable controls, then engage the trigger to apply fastening or loosening force. Use short bursts when approaching final torque to avoid over‑tightening. After use, remove the battery and store the impact wrench in a dry, cool place.
Usage recommendations
For consistent results, use sockets rated for impact applications and keep the battery charged according to the manufacturer's guidance. When working in tight spaces, maintain a secure grip and avoid side loads on the drive. Regularly inspect the tool and battery for wear or damage before operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.2 kg |
| Battery technology | Lithium-Ion (Li-Ion) |
| Power source | Battery |
| Height | 67 mm |
| Width | 67 mm |
| Depth | 341 mm |
| Product colour | Green, Black |
| Reverse | Yes |
| Carrying case | Yes |
| Manual | Yes |
| Battery voltage | 12 V |
| Motor type | Brushless |
| Torque (max) | 47.5 N⋅m |
| Idle speed (3rd gear) | 800 RPM |
| Number of batteries included | 1 pc(s) |
| Adjustable speed | Yes |
| Built-in light | No |
| Sound power level | 74 dB |
| Product type | Impact wrench |
| Idle speed (max) | 800 RPM |
| Removable battery | Yes |
| Battery included | Yes |
| Drive size | 3/8 |
| Vibration level | 2.5 m/s² |
| Vibration level uncertainty | 1.5 m/s² |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Makita products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Makita service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Impact wrench Makita WR100DSA?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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