# Drill bit DeWalt DT6889-QZ – replacement drill bit, 1 piece

**URL:** https://aio.lv/en/product--dewalt-dt6889-qz--11955448
**Data updated:** 2026-03-11 13:53 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT6889-QZ
**EAN:** 5035048082409
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt6889-qz--11955448

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT6889-QZ drill bit supplied as a single replacement piece. Compatible with DeWalt drilling accessories and intended for general drilling tasks where this OEM bit is required. Pack contains 1 piece; suitable for tradespeople and DIY users needing a spare or replacement drill bit for repair and maintenance.

## Long description

DeWalt DT6889-QZ replacement drill bit supplied as a single piece for use with compatible DeWalt drilling accessories. Designed for heavy-duty chiselling, channelling and demolition in concrete, rebar and hard stone, this OEM bit is intended as a spare or replacement for tradespeople and DIY users performing repair and maintenance tasks.
Advantages
The drill bit features a fully hardened steel point and chisel face that improves wear resistance and supports sustained productivity during demanding work. A specially designed "Stay Sharp" chisel tip maintains edge sharpness over extended use, reducing the frequency of replacements. Shock-resistant steel construction helps minimise breakage under heavy loads.
Suitable for
Chiselling and removal of concrete and stone material
Creating channels and grooves in masonry
Demolition work involving reinforced concrete and hard stone
Replacement of worn or damaged original equipment drill bits
Key specifications
Supply quantity: 1 piece
Material: fully hardened steel point and chisel face
Intended applications: chiselling, channelling, demolition in concrete, rebar and hard stone
Design feature: "Stay Sharp" chisel tip for extended edge retention
Durability: shock-resistant steel construction to reduce breakage
How to use
Install the replacement drill bit into a compatible DeWalt rotary hammer or demolition tool according to the tool manufacturer's instructions. Ensure the tool is disconnected from power before fitting or removing the bit. Secure the bit in the chuck or SDS fitting until fully seated. Use appropriate speed and impact settings for the material being worked, and allow the tool to do the cutting rather than applying excessive force. Inspect the bit regularly and replace when excessive wear or damage is detected.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses, gloves and hearing protection. Match the bit to the correct tool interface and select the correct operating mode for chiselling or demolition. Avoid side-loading the bit and maintain regular inspection to ensure safe and effective performance.

## Specifications

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

## FAQ

### How much does the DeWalt DT6889-QZ drill bit cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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/11955448/67483994_large.webp