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1-9 Station Road, Horley RH6 9HW
Usually ready in 24 hours
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Einhell Cordless Impact Wrench IMPAXXO 18/400 Brushless 18V 400Nm 1/2-Inch Red Black
£133.59In stock

Product overview
Einhell Cordless Impact Wrench IMPAXXO 18/400 Brushless 18V 400Nm 1/2-Inch Red Black
The Einhell Professional IMPAXXO 18/400 is a high-torque cordless impact wrench designed for automotive, workshop and general fastening applications. As part of the Einhell Power X-Change system, the tool operates with one 18V rechargeable battery, allowing the same battery platform to be used across compatible Einhell tools.
The brushless motor delivers high power and longer operating time compared with conventional brushed motors. With a maximum torque of 400 Nm and breakaway torque of up to 800 Nm, the IMPAXXO 18/400 is suitable for loosening and tightening demanding fasteners, including vehicle wheel nuts.
Read the full descriptionShow less
Three adjustable speed and torque stages allow the output to be matched to different applications. Stage 1 provides up to 200 Nm, Stage 2 up to 280 Nm and Stage 3 up to 400 Nm. The variable idle speed reaches up to 2,100 rpm.
A durable 1/2-inch external square drive provides compatibility with standard impact sockets. An integrated LED light illuminates the working area in low-light conditions. The package includes a magnetic bit adapter for screwdriving applications and a practical socket set for vehicle tyre changes.
The tool is supplied without a battery and charger. For optimal performance, Einhell recommends using a Power X-Change battery with a capacity of 2.5 Ah or higher.
At a glance
Key benefits
-
High torque for efficient loosening and tightening of wheel nuts and fasteners.
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Brushless motor technology provides powerful and efficient cordless operation.
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Three selectable power stages provide greater control across different fastening tasks.
Product details
Features and specifications
- Product Type
- Cordless Impact Wrench
- Brand
- Einhell
- Battery System
- Einhell Power X-Change
- Battery Voltage
- 18 V
- Motor Type
- Brushless
- Maximum Breakaway Torque
- 800 Nm
- Idle Speed
- 0–2,100 rpm
- Torque Stage 1
- 200 Nm
- Torque Stage 2
- 280 Nm
- Tool Holder
- 1/2-inch external square drive
- Integrated LED Work Light
- Yes
- Battery Included
- No
- Charger Included
- No
- Recommended Battery Capacity
- 2.5 Ah or higher
Measurements
- Product Dimensions
- 234 x 107 x 243 mm
- Age Group
- Adult
Materials and care instructions
- Material: Durable engineered plastic housing with metal drive and internal mechanical components
- Care: Keep the tool clean and dry; remove dust and debris after use; store in a dry location; avoid exposure to excessive moisture; inspect the drive and accessories before use.
Additional information
| Brand | Einhell |
| Model Number | 4510070 |
| Weight | 2000 g |
| Main Colour | Red/Black |
| Voltage | 18V |
What’s in the box
- 1 x Einhell IMPAXXO 18/400 Cordless Impact Wrench
- 1 x Magnetic Bit Adapter
- 1 x Socket Set for Vehicle Tyre Changes
- Battery and Charger Not Included
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What is in the box?
- 1 x Einhell IMPAXXO 18/400 Cordless Impact Wrench
- 1 x Magnetic Bit Adapter
- 1 x Socket Set for Vehicle Tyre Changes
- Battery and Charger Not Included
What are the key specifications?
- Product Type
- Cordless Impact Wrench
- Brand
- Einhell
- Battery System
- Einhell Power X-Change
- Battery Voltage
- 18 V
- Motor Type
- Brushless
- Maximum Breakaway Torque
- 800 Nm
- Idle Speed
- 0–2,100 rpm
- Torque Stage 1
- 200 Nm
- Torque Stage 2
- 280 Nm
- Tool Holder
- 1/2-inch external square drive
- Integrated LED Work Light
- Yes
- Battery Included
- No
- Charger Included
- No
- Recommended Battery Capacity
- 2.5 Ah or higher
Is it in stock?
Yes, this product is currently in stock.
How much is delivery?
UK standard delivery is £4.99 and UK express delivery is £6.99. UK standard delivery is free on orders over £40. You choose your delivery option at checkout.
Can I collect it in store?
Yes. Collection is available at BuysBest, 1-9 Station Road, Horley RH6 9HW. Usually ready in 24 hours. Choose pickup at checkout.
What is your returns policy?
Please read our returns policy for the full details.