# Hole saw DeWalt DT90322-QZ — 1 pc, for drilling larger diameter holes

**URL:** https://aio.lv/en/product--dewalt-dt90322-qz--11652934
**Data updated:** 2025-12-31 11:25 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT90322-QZ
**EAN:** 5054905250669
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt90322-qz--11652934

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT90322-QZ hole saw supplied as a single piece. Designed for cutting larger-diameter holes in compatible materials when used with a suitable drill and arbor. Suitable for construction, installation and maintenance tasks where a precise circular opening is required. Practical for electricians, plumbers and general contractors needing a ready replacement or spare.

## Long description

DeWalt DT90322-QZ hole saw supplied as a single piece for drilling larger-diameter circular openings in wood, metal and plastic when used with a compatible drill and arbor. The bi-metal design and patented tooth form improve chip removal and extend tool life compared with the prior generation, while the deep-cut profile is intended to handle thicker materials up to 44 mm in a single pass.
Advantages
Patented tooth geometry optimises chip evacuation for efficient drilling and longer life. The high-speed steel cutting edge provides reliable cutting performance across wood, metal and plastic. A large continuous slot facilitates fast plug ejection and easy removal of cut material. The deep hole saw design allows cutting through 2-by dimensional lumber in one pass.
Suitable for
Creating large-diameter openings for plumbing and electrical installations
Cutting holes in wood framing and dimensional lumber up to 44 mm thick
Installing ducts, vents and recessed fixtures in construction and renovation work
Maintenance and replacement tasks where a spare hole saw is required
Key specifications
Brand: DeWalt
Model / MPN: DT90322-QZ
Quantity: 1 piece
Materials: Bi-metal with HSS cutting edge (suitable for wood, metal, plastic)
Maximum recommended material thickness: up to 44 mm
Feature: Fast plug ejection via large continuous slot
How to use
Attach the hole saw to a compatible arbor and secure it in a drill according to the arbor manufacturer's instructions. Mark the centre of the hole, start drilling at low speed to position the pilot, then increase speed and apply steady pressure. Use cutting fluid when drilling metal and clear chips periodically; use the large slot to eject the plug after cutting. Follow the drill and arbor safety instructions and clamp the workpiece to prevent movement.
Usage recommendations
For best results, use the DeWalt DT90322-QZ with a suitable arbor and a corded or cordless drill capable of maintaining steady speed and torque. Reduce speed and apply cutting lubricant when drilling metals, and avoid excessive side load to prolong tool life.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the DeWalt DT90322-QZ hole saw cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 09.07.2026 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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