# Drill bit AWTools AW42858 — AWTools AW42858, standard twist drill bit

**URL:** https://aio.lv/en/product--awtools-aw42858--11721475
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** AWTools
**Manufacturer code:** AW42858
**EAN:** 5903041039044
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--awtools-aw42858--11721475

## 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 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

AWTools AW42858 drill bit is a standard twist drill bit by AWTools, designed for general drilling tasks. Identified by model AW42858 (MPN AW42858, EAN 5903041039044), it suits everyday use with handheld and bench drills for drilling in common materials. Practical for DIY, maintenance, and light construction work where a reliable, general-purpose drill bit is needed.

## Long description

AWTools AW42858 is a standard twist drill bit designed for general drilling in masonry and hard materials. Constructed with a 40CR alloy steel body and a YG8C tungsten carbide head, this drill bit is made for use with handheld drills, hammer drills and rotary impact hammer drills. The 2-cutter spiral design and grooved SDS+ shank make it suitable for repeated light construction, maintenance and DIY tasks where reliable penetration in concrete, brick, natural stone, granite and ceramic tiles is required.
Advantages
The combination of a 40CR alloy steel shank and a YG8C carbide tip provides a durable cutting edge and improved wear resistance for drilling into abrasive materials. The 2-cutter spiral geometry ensures efficient removal of spoil, reduces vibration and lowers the risk of overheating during prolonged use. The grooved SDS+ shank secures the bit in the drill chuck to prevent slipping or accidental ejection under impact, while maintaining quick bit changes. Compatibility with hammer and rotary impact hammer drills increases versatility across a range of jobs.
Suitable for
 Drilling holes in concrete and masonry for anchors and fasteners
 Working with brick and natural stone in renovation tasks
 Installing fixtures into granite and ceramic tile with appropriate care
 General-purpose drilling for maintenance and DIY projects
Key specifications
 Material: 40CR alloy steel body with YG8C tungsten carbide head
 Tip design: 2-cutter spiral for efficient chip removal
 Shank type: Grooved SDS+ shank for secure retention
 Compatible materials: Masonry, concrete, granite, natural stone, brick, ceramic tiles
 Suitable drill types: Handheld drills, hammer drills, rotary impact hammer drills
How to use
Install the AWTools AW42858 into an SDS+ compatible chuck according to the drill manufacturer's instructions, ensuring the shank is fully engaged and locked. Select an appropriate drilling mode: rotary impact or hammer setting for hard masonry and concrete, or rotary-only for brittle ceramic tiles to reduce the risk of cracking. Begin drilling at low speed to establish the hole, then apply steady, moderate pressure while maintaining alignment. Periodically withdraw the bit to clear debris and allow cooling; when drilling deep holes use intermittent drilling to avoid overheating the carbide tip.
Usage recommendations
Use personal protective equipment including safety glasses and hearing protection. For ceramic tiles, consider starting with a pilot hole and use lower impact settings. Match drill speed and feed to the material: higher impact/low speed for concrete and masonry, lower impact/controlled speed for tiles and granite. Replace the bit if the carbide tip becomes chipped or the bit shows excessive wear.

## FAQ

### How much does the Drill bit AWTools AW42858 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 AWTools 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 AWTools 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/11721475/67191200_large.webp