# Drill bit set STHOR 21961 — 5 pieces, metal and wood drilling

**URL:** https://aio.lv/en/product--sthor-21961--11721122
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** STHOR
**Manufacturer code:** 21961
**EAN:** 5906083219610
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sthor-21961--11721122

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

STHOR 21961 drill bit set, pack of 5 pieces. A basic assortment of twist drill bits designed for general-purpose drilling in materials such as metal and wood. Suitable for use with standard drills and drill drivers for tasks like furniture assembly, repairs, and DIY projects where small quantities of common-size bits are needed.

## Long description

STHOR 21961 drill bit set contains five twist drills intended for general-purpose drilling in metal and wood. This compact set provides commonly used diameters suitable for standard drills and drill drivers, covering routine tasks such as furniture assembly, small repairs and do-it-yourself projects. The bits are designed for straightforward use where a basic assortment of reliable sizes is required.
Advantages
The set offers a small, easy-to-store selection of twist drill bits that work with conventional chucks on corded and cordless drills. These bits are manufactured for general drilling in ferrous and non-ferrous metals as well as timber and wood-based materials, providing a versatile option for household and light workshop applications. Their simple, proven geometry supports stable drilling performance and predictable hole quality for common DIY and maintenance tasks.
Suitable for
Drilling holes in metal components and sheet metal for repair and assembly
Woodworking tasks such as drilling pilot holes and mounting fittings
Home improvement and furniture assembly where common-size bits are needed
Light workshop and hobby projects requiring general-purpose drill bits
Key specifications
Set contents: five twist drill bits in common diameters for general-purpose use
Intended materials: metal and wood
Compatible with standard drill chucks on corded and cordless drills
Design: conventional spiral-fluted twist geometry for through-holes and pilot holes
Package type: compact multipack suitable for storage in a toolbox
How to use
Select the appropriate diameter from the set for the required hole size and secure the drill bit in the drill chuck, ensuring it is tightened and centered. Mark the drilling point, clamp the workpiece if necessary, and start drilling at low speed to establish a pilot groove; increase speed gradually according to material and bit diameter. For metal work, use cutting fluid or lubricant when recommended and apply steady pressure without forcing the bit. For wood, clear chips regularly to avoid clogging and overheating. After use, clean the bits of debris and store them in their package to prevent damage.
Usage recommendations
Use protective eyewear and appropriate gloves when drilling. Match drill speed and feed pressure to the material: lower speeds for metals, higher speeds for softwood. Replace bits if they show excessive wear, chipping or reduced cutting performance to maintain hole quality and safety.

## Specifications

| Feature | Value |
|---|---|
| DIN compliance | 338 |
| Quantity per pack | 5 pc(s) |

## FAQ

### How much does the Drill bit set STHOR 21961 — 5 pcs cost, and is it available for purchase?

The price is 7.99 € (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 13.07.2026 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 STHOR 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 STHOR 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/11721122/67192229_large.webp