# Drill Bit Set DeWALT DT5911-QZ 10 pcs HSS-R 162 mm Metal

**URL:** https://aio.lv/en/product--dewalt-dt5911-qz--4594654
**Data updated:** 2026-01-13 21:24 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT5911-QZ
**EAN:** 5011402383191
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt5911-qz--4594654

## 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

The DeWALT DT5911-QZ drill bit set includes 10 high-speed steel bits designed for metal drilling. Each bit measures 162 mm in length and is made from rolled HSS-R, ensuring durability and precision. Weighing 236 g, this set is ideal for both professionals and DIY enthusiasts looking for reliable performance in metalworking applications.

## Long description

The DeWALT DT5911-QZ 10 pcs HSS-R 162 mm Metal drill bit set contains ten high-speed steel bits designed specifically for drilling metal. Each bit is 162 mm long and manufactured from rolled HSS-R to provide consistent cutting geometry and adequate resistance to wear during repetitive metalworking tasks. The set is compact and lightweight, intended to supply reliable drilling performance for workshop and on-site use.
Advantages
Rolled HSS-R construction offers a balance of toughness and hardness for efficient metal cutting while maintaining affordability. The 162 mm length gives extra reach for thicker workpieces or clamped assemblies. A set of ten bits ensures a range of commonly used diameters is available in one kit, reducing the need to change tools frequently during a job. The bits are suitable for use with standard drills and provide predictable chip removal and hole quality when used with appropriate speed and feed rates.
Suitable for
 Drilling through mild steel, alloy steel and non-hardened metals
 Workshop fabrication and maintenance tasks
 Automotive repair and metal fabrication
 General DIY and construction tasks involving metal components
Key specifications
 Material: Rolled high-speed steel (HSS-R)
 Quantity: 10 pieces
 Length: 162 mm per bit
 Intended use: Metal drilling
 Weight (set): 236 g
How to use
Select a drill bit diameter appropriate for the hole required and secure the workpiece to prevent movement. Fit the bit into the drill chuck and tighten securely. Use moderate drilling speed and steady feed when penetrating metal; higher speeds may be appropriate for smaller diameters while larger diameters typically require lower speeds. Apply cutting fluid or lubricant to reduce heat buildup and improve chip evacuation. After drilling, retract the drill while it is still rotating to clear chips from the hole.
Usage recommendations
For best results, use appropriate personal protective equipment such as safety glasses and gloves. Match drill speed and feed to the metal type and bit diameter, and use cutting fluid when drilling to extend tool life and maintain hole quality. Store the bits in a dry place to avoid corrosion and inspect bits for wear before use; replace any bit with significant dulling or damage to maintain consistent performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.236 kg |
| Length | 162 mm |
| Suitable for materials | Metal |
| Drill bit material | Rolled High-Speed Steel (HSS-R) |
| Number of drill bits | 10 pc(s) |

## FAQ

### How much does the Drill Bit Set DeWALT DT5911-QZ cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 154 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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