# Drill bit DeWalt DT6556-QZ, HSS, length 150 mm, 1 pc

**URL:** https://aio.lv/en/product--dewalt-dt6556--10612607
**Data updated:** 2026-03-07 17:54 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT6556
**EAN:** 5011402372515
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt6556--10612607

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT6556-QZ is a 150 mm drill bit supplied as a single piece. Designed for drilling tasks, this HSS (high-speed steel) bit suits metal and general-purpose applications where a long 150 mm length is required. It is intended for use with compatible drills for through-holes, deep drilling and workshop repairs.

## Long description

The DeWalt DT6556-QZ is a 150 mm HSS drill bit supplied as a single piece and intended for general-purpose drilling where extra length is required. Designed for workshop repairs and on-site tasks, this bit fits standard drill chucks and is suitable for through-holes and deep drilling into metals and a variety of common materials. The component combines high-speed steel construction with a design that supports stable drilling and extended reach.
Advantages
The HSS construction provides good hardness and heat resistance for sustained drilling into metal and other materials. The 150 mm length allows deeper penetration without changing tools, supporting through-holes and work on thicker components. Supplied as a single piece, the bit is ready to use in standard drills and is compatible with typical chuck sizes. The geometry of the tip and flute design helps with chip evacuation and stable cutting action during prolonged operations.
Suitable for
Drilling through metal sheets, profiles and machine parts
Deep hole drilling in workshop repairs and maintenance
General-purpose drilling tasks that require a longer reach
Use with corded and cordless drills having compatible chucks
Key specifications
Material: high-speed steel (HSS)
Overall length: 150 mm
Quantity: 1 piece
Suitable for drilling metal and general-purpose materials
How to use
Secure the drill bit in the drill chuck and tighten according to the drill manufacturer's instructions. Select an appropriate speed for the material being drilled — lower speeds for larger diameters and harder metals, higher speeds for softer metals. Apply steady pressure and allow the bit to cut; avoid excessive force that can cause overheating. For deep holes, periodically withdraw the bit to clear chips and improve coolant or air circulation if used.
Usage recommendations
Use cutting fluid or lubricant when drilling hard or alloy steels to reduce heat and extend bit life. Inspect the bit before use for signs of wear or damage and replace if the cutting edge is blunt. Match drill speed and feed to the material and maintain steady pressure for best results.

## Specifications

| Feature | Value |
|---|---|
| Length | 150 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the DeWalt DT6556-QZ drill bit 150 mm cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 07.07.2026 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/10612607/64412934_large.webp