# Drill bit Irwin 10501934 Twist drill bit diameter 1 cm

**URL:** https://aio.lv/en/product--irwin-10501934--4906810
**Data updated:** 2026-03-07 15:04 (EET)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10501934
**EAN:** 5709131002710
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10501934--4906810

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Twist drill bit Irwin 10501934 with a 1 cm diameter designed for drilling with standard drills. Suitable for straightforward drilling tasks in compatible materials, this bit offers consistent cutting action typical of twist-drill geometry. Use for creating round holes, general-purpose repairs and installations where a 10 mm hole is required.

## Long description

Irwin 10501934 Twist drill bit diameter 1 cm is a general-purpose twist drill designed for cordless low-RPM multi-purpose drilling. With a 10 mm cutting diameter and a four-facet ground carbide tip, this bit provides reliable centring and consistent cutting action for rotary drilling in a range of common materials. It is intended for standard drills and rotary drilling only; it is not suitable for hammer or percussion modes.
Advantages
The four-facet ground carbide tip reduces required drilling pressure and improves centring, helping to start holes cleanly and maintain accuracy. The twist-drill geometry offers steady chip removal and predictable performance across materials such as brickwork, breeze block, wood, drywall, slate, plastics and sheet metal. Its construction and tip design also allow controlled drilling in ceramic tiles without walking or early failure when used at appropriate speeds.
Suitable for
Drilling 10 mm round holes in wood and plywood
Installing fixtures in drywall and plasterboard
Creating holes in brickwork, breeze block and slate at low RPM
Drilling plastics and thin sheet metal with rotary drills
Drilling ceramic tiles when using rotary mode and appropriate technique
Key specifications
Drill type: twist drill for rotary drilling only (no hammer)
Cutting diameter: 10 mm
Tip material and form: four-facet ground carbide tip
Recommended use: low-RPM cordless and standard rotary drills
Compatible materials: brickwork, breeze block, wood, drywall, slate, plastics, sheet metal, ceramic tiles
How to use
Install the drill bit securely in the drill chuck and tighten according to the drill manufacturer’s instructions. Select a low to moderate rotational speed appropriate to the material being drilled; avoid hammer or percussion modes. For tile drilling, start with a light contact to establish the centre, then increase pressure gradually while keeping the drill steady. Withdraw periodically to clear chips when drilling masonry or thicker materials. Allow the carbide tip to do the cutting without excessive force.
Usage recommendations
Use personal protective equipment such as safety glasses and gloves. When drilling masonry or ceramic tiles, consider using water spray or cooling for prolonged drilling to reduce heat buildup. Replace the bit when wear or reduced cutting performance is observed to maintain hole quality and safety.

## Specifications

| Feature | Value |
|---|---|
| Length | 140 mm |
| Proper use | Drill |
| Suitable for materials | Brick, Glass, Light concrete, Marble, Sheet metal, Wood |
| Drill bit diameter | 10 mm |
| Shank diameter | 10 mm |
| Shank shape | Cylindrical shank |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Irwin 10501934 Twist drill bit 1 cm cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 30.06.2026 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 Irwin 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 Irwin 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/4906810/59176479_large.webp