# Magnetic Holder DeWalt DT90394-QZ with Guide Sleeve

**URL:** https://aio.lv/en/product--dewalt-dt90394-qz--11198194
**Data updated:** 2026-02-14 19:35 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** DeWalt
**Manufacturer code:** DT90394-QZ
**EAN:** 5054905277109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt90394-qz--11198194

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Magnetic Holder DeWalt DT90394-QZ with Guide Sleeve is an accessory designed to hold bits securely during fastening tasks. It features a magnetic bit retention system and an integrated guide sleeve for improved alignment and control. Suitable for use with compatible drills and screwdrivers, it helps speed up work, reduce bit drops and improve precision when driving screws.

## Long description

Magnetic Holder DeWalt DT90394-QZ with Guide Sleeve is an accessory for fastening tasks that secures bits with a magnetic retention system and adds an integrated guide sleeve for improved alignment. Designed for use with compatible drills and screwdrivers, the holder reduces bit drops and helps maintain a straight driving angle, contributing to faster and more accurate screw placement.
Advantages
The magnetic retention stabilizes screwdriver bits, reducing the need to reposition fasteners during work. The integrated guide sleeve improves alignment with the screw head and helps prevent cam-out. Constructed to fit common quick-change chucks and bit holders, the accessory is compact and simple to install, allowing quick bit swaps and consistent contact between bit and fastener.
Suitable for
 Installing screws in wood, metal, and composite materials
 Assembly and maintenance work in construction and workshops
 Electrical and HVAC installations where precise screw driving is required
 General DIY projects that require frequent bit changes
Key specifications
 Retention type: magnetic bit retention for secure holding
 Guide feature: integrated guide sleeve for improved alignment
 Compatibility: fits standard quick-change chucks and screwdriver bit holders
 Form factor: compact holder designed for handheld power tools
 Material characteristics: durable metal construction with corrosion-resistant finish
How to use
Insert the desired screwdriver bit into the magnetic end of the holder until it seats firmly. Attach the holder to a compatible drill or manual driver chuck and ensure the guide sleeve aligns with the screw head before applying torque. During use, maintain steady pressure and keep the tool perpendicular to the work surface to take advantage of the guide sleeve's alignment aid. To change bits, pull the bit out of the magnetic socket and replace it with the next bit as needed.
Usage recommendations
Use the holder with bits that match the screw head profile and size to ensure secure engagement. Inspect the holder and bits for wear or damage before use and replace any worn components. When working with brittle materials or near finished surfaces, reduce torque and use controlled speed to avoid overdriving or surface damage.

## FAQ

### How much does the Magnetic Holder DeWalt DT90394-QZ cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 187 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 DeWalt 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 DeWalt 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

## Image

https://aio.lv/img/cache/product/11198194/61981376_large.webp