# Twist drill bit DeWalt DT4906, right-hand rotation, 1 pc, blister pack

**URL:** https://aio.lv/en/product--dewalt-dt4906--10538772
**Data updated:** 2026-03-07 17:52 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT4906
**EAN:** 5035048094709
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt4906--10538772

## 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 DT4906 twist drill bit for drilling tasks. Single-piece drill bit designed for right-hand rotation, supplied in a blister pack. Suitable for use with drills for general-purpose drilling where a standard twist bit is required. Compact, single-unit packaging makes it convenient for replacement or small jobs.

## Long description

DeWalt DT4906 twist drill bit is a single-piece, right-hand rotation drill designed for general-purpose metalworking. Supplied in a blister pack, this compact 1 pc bit is intended for portable or stationary drilling tasks in a variety of high-alloy steels and metals with tensile strengths up to 1100 N/mm². Its geometry and material composition prioritise durability, precise entry and efficient chip evacuation for cleaner holes and extended service life.
Advantages
The drill bit contains 5% cobalt for improved hardness and heat resistance, yielding substantially longer life compared with standard HSS-R bits. A no-walk tip provides accurate penetration and minimizes walking on start, while recessed cutting wings help produce burr-free holes. The three-sided no-slip shank ensures a secure grip in the chuck for sizes from 5 mm and above, and an enlarged central core toward the chuck increases fracture stability during freehand work. Optimised tip and flute geometry increases penetration speed and removes chips more effectively, reducing heat build-up during drilling.
Suitable for
 Drilling heat- and acid-resistant steels, stainless and chrome-nickel steels
 Working with cast iron, bronze and welded seams
 Portable and stationary drilling operations on high-alloy metals up to 1100 N/mm² tensile strength
 Applications requiring precise, burr-free holes and reduced bit walk
Key specifications
 Right-hand rotation single-piece twist drill geometry
 Cobalt alloy composition (5% Co) for increased wear and heat resistance
 No-walk tip design for accurate surface penetration (effective from 5 mm)
 Recessed cutting wings to reduce burr formation
 Spin-proof three-sided shank for improved chuck grip (from 5 mm)
 Reinforced central core increasing toward the chuck for fracture stability (from ~4.8 mm)
 Optimised flute and tip geometry for faster penetration and improved chip evacuation
How to use
Select a drill and chuck compatible with the bit diameter, secure the bit firmly in the chuck so the three-sided shank engages correctly, and set the drill to right-hand rotation. Begin drilling with moderate pressure to allow the no-walk tip to locate and penetrate the surface cleanly. Use steady feed and appropriate rotational speed for the material being drilled; higher speeds increase heat, so moderate speeds are recommended for hard, high-alloy steels. Withdraw periodically to clear chips when drilling deep holes and allow the bit to cool if it becomes hot.
Usage recommendations
Use cutting fluid or appropriate coolant when drilling stainless, high-alloy or heat-resistant steels to reduce heat and extend bit life. For best results, start holes with correct speed and pressure, back out chips regularly in deep holes, and avoid excessive side load or bending forces to maintain drill integrity.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Gold |
| Length | 86 mm |
| Proper use | Drill |
| Country of origin | Germany |
| Package type | Blister |
| Rotating direction | Right hand rotation |
| Working length | 52 mm |
| Suitable for materials | Cast iron, Steel, Stainless steel, Metal, Bronze |
| Drill bit diameter | 5 mm |
| Shank shape | Hex shank |
| Drill bit material | Cobalt Alloy High-Speed Steel (HSS-Co) |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit DeWalt DT4906 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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

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