# Drill bit DeWalt DT9597-QZ, 20 mm diameter, single piece

**URL:** https://aio.lv/en/product--dewalt-dt9597-qz--11719017
**Data updated:** 2026-03-08 11:21 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT9597-QZ
**EAN:** 5035048055724
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt9597-qz--11719017

## 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 DT9597-QZ single drill bit with a 20 mm diameter. Designed for drilling applications that require a large-diameter bit; suitable for use with compatible drills for wood, metal or general construction tasks depending on drill type. Supplied as one piece, packaged with dimensions 450×350×150 mm for storage and transport.

## Long description

DeWalt DT9597-QZ single drill bit with a 20 mm diameter is a large-diameter accessory intended for general drilling tasks. The bit is supplied as a single piece and is designed for use with compatible hand-held or bench drills. It is suitable for creating sizable holes in materials commonly encountered in construction and workshop environments when matched with the correct drill type and speed.
Advantages
The 20 mm diameter provides efficient removal of material for faster hole creation compared with smaller bits. Manufactured by a recognised brand, the drill bit is made to standard geometry suitable for reliable centring and cutting under typical drilling conditions. Supplied as an individual item, it is simple to store and replace when needed.
Suitable for
 Drilling large holes in wood with appropriate drill settings
 Drilling into soft metals or metal sheets when used with suitable drill and speed
 General construction and installation tasks requiring a 20 mm bore
 Workshop applications where a single, large-diameter bit is required
Key specifications
 Diameter: 20 mm
 Quantity: single piece
 Intended use: compatible with hand-held and bench drills
 Packaging dimensions (for storage/transport): 450 × 350 × 150 mm
 Suitable for materials: wood, metal sheets, general construction materials (depending on drill and operating parameters)
How to use
Select a drill with compatible chuck capacity and secure the 20 mm bit firmly in the chuck. Set the drill speed and feed according to the material being drilled: lower speeds for metals and higher speeds for softwoods, while applying steady axial pressure. Use appropriate clamps or supports to secure the workpiece and wear appropriate personal protective equipment. Periodically withdraw the bit to clear chips and avoid overheating.
Usage recommendations
For optimal results, confirm chuck capacity and use a pilot hole when precise centring is required. Match drill speed to material hardness, apply lubrication for metal drilling, and allow cooling pauses to prolong bit life.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package depth | 450 mm |
| Package height | 150 mm |
| Package width | 350 mm |
| Drill bit diameter | 20 mm |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the DeWalt DT9597-QZ drill bit 20 mm cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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

https://aio.lv/img/cache/product/11719017/67196573_large.webp