# Hole saw adaptor DeWalt DT90368 — hex shank for 10 mm chucks

**URL:** https://aio.lv/en/product--dewalt-dt90368--11876630
**Data updated:** 2026-03-09 20:41 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** DeWalt
**Manufacturer code:** DT90368
**EAN:** 5054905251123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt90368--11876630

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT90368 hole saw adaptor converts hole saw arbor interface to a hex shank for use in 10 mm chucks. Designed as an accessory for hole saws, it provides secure connection between the drill and cutting cup, compatible with drills/driver tools accepting 10 mm chucks. Useful for metal, wood or plastic hole cutting where quick bit changes and solid grip are required.

## Long description

DeWalt DT90368 hole saw adaptor converts a hole saw arbor interface to a hex shank that fits 10 mm chucks. This accessory creates a secure connection between drill or driver tools with a 10 mm chuck and cutting cups used for making round openings in materials such as wood, metal or plastic. The adaptor is made of hardened stainless steel with a black finish to provide a firm grip and withstand regular use in workshop and jobsite environments.
Advantages
The DeWalt hex-shank adaptor allows quick interchange of hole saws while keeping the pilot bit accessible for adjustment or replacement without removing the saw. Hardened steel construction improves wear resistance for commercial applications, and the hex shank design ensures reliable engagement with 10 mm chucks and impact drivers that accept hex tooling. The compact form factor keeps alignment stable during cutting, reducing wobble and improving hole accuracy.
Suitable for
 Cutting round holes in wood for plumbing, electrical boxes, or fixtures
 Creating openings in metal sheet and thin plate where a hole saw is used
 Drilling through plastic panels and composite materials
 Applications requiring rapid bit changes or use with multiple drills/driver tools
Key specifications
 Interface: hole saw arbor to hex shank suitable for 10 mm chucks
 Shank type: hex shank for secure chuck engagement
 Material: hardened stainless steel with black finish
 Pilot bit access: adjustable/replaceable without removing the hole saw
 Compatibility: designed for use with hole saws and drills/drivers accepting 10 mm chucks
 Intended use: professional and DIY cutting of wood, metal, and plastic
How to use
Fit the adaptor into the 10 mm chuck of the drill or driver, ensuring the hex shank is fully seated and the chuck is tightened securely. Attach the hole saw to the arbor side of the adaptor and verify the pilot bit is correctly positioned and tightened. For pilot bit adjustment or replacement, loosen the pilot retention mechanism per the hole saw instructions and change the bit without removing the saw from the adaptor. Confirm rotation direction and run a short test cut in scrap material to check alignment before use on the workpiece.
Usage recommendations
Use appropriate drill speed, cutting lubricant for metal, and steady feed pressure to prolong the adaptor and hole saw life. Inspect the adaptor and pilot bit for wear before each use and replace any damaged components. Wear eye and hand protection and follow safe drilling practices specific to the material being cut.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black, Stainless steel |
| Product type | Hole saw adaptor |
| Shank shape | Hex shank |
| Drill bit | Yes |
| Compatible hole saw diameter (max) | 210 mm |
| Compatible hole saw diameter (min) | 32 mm |
| Compatible chuck size | 10 |

## FAQ

### How much does the Hole saw adaptor DeWalt DT90368 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 16.07.2026 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

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