# Drill bit Wera 05104642001 4.2 mm 41 mm

**URL:** https://aio.lv/en/product--wera-05104642001--1970605
**Data updated:** 2026-01-06 11:07 (EET)
**Category:** Drill Bits
**Manufacturer:** Wera
**Manufacturer code:** 05104642001
**EAN:** 4013288101525
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05104642001--1970605

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Wera 05104642001 drill bit features a diameter of 4.2 mm and a length of 41 mm. It is designed for precision drilling, ensuring clean and accurate holes. This single drill bit is ideal for various materials, providing durability and efficiency in your drilling tasks.

## Long description

Drill bit Wera 05104642001 4.2 mm 41 mm is a high-speed steel (HSS) combination tapping drill designed for drilling, tapping and deburring. With a 4.2 mm diameter and a 41 mm overall length, this single-piece bit offers precise centring, efficient chip removal and reduced risk of walking during operation. The hexagonal 1/4" drive shaft is compatible with holders according to DIN ISO 1173-D 6.3, providing reliable power transfer for general metalworking and workshop use.
Advantages
The HSS construction provides good durability and wear resistance while optimized material elasticity improves toughness. The bit’s geometry ensures accurate centring and effective chip evacuation, resulting in clean holes and reliable tapping performance. The 1/4" hexagonal shank delivers secure engagement with compatible bit holders, improving torque transmission and operational safety.
Suitable for
Precision drilling in metals and common workshop materials
Tapping preparation and combined drill-and-tap operations
Deburring small holes and finishing operations
Use with 1/4" hex holders compliant with DIN ISO 1173-D 6.3
Key specifications
Brand: Wera
Manufacturer part number (MPN): 05104642001
EAN: 4013288101525
Diameter: 4.2 mm
Overall length: 41 mm
Material: High-speed steel (HSS)
Drive / shank: 1/4" hexagon (DIN ISO 1173-D 6.3 compatible)
How to use
Secure the drill bit in a compatible 1/4" hex holder or quick-change chuck that accepts DIN ISO 1173-D 6.3 shanks. Select appropriate spindle speed and feed for the material being worked on and use cutting fluid where applicable to extend tool life and improve chip evacuation. For tapping operations, drill the correct pilot hole first, then proceed with tapping using the combined function or a dedicated tap as required.
Usage recommendations
For best results, match drilling speed and lubrication to the workpiece material, clamp the work securely to avoid movement, and inspect the bit for wear before prolonged use. Replace the bit if chipping or excessive dulling is observed.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Stainless steel |
| Length | 41 mm |
| Proper use | Drill |
| Working length | 12 mm |
| Drill bit diameter | 4.2 mm |
| Drill bit material | High-Speed Steel (HSS) |
| Number of drill bits | 1 pc(s) |
| Thread size supported | M5 |

## FAQ

### How much does the Drill bit Wera 05104642001 cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 17.07.2026 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. 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 Wera 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 Wera 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

### Where can I download the instructions for Drill bit Wera 05104642001?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1970605/64194231_large.webp