# Irwin Masonry Drill Bit 25mm with Cylindrical Shank

**URL:** https://aio.lv/en/product--irwin-10502057--12433198
**Data updated:** 2026-05-14 08:23 (EEST)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10502057
**EAN:** 5709131258483
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10502057--12433198

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Irwin masonry drill bit, diameter 25mm, features a durable cylindrical shank design. Engineered for efficient drilling in concrete, brick, and stone materials, this high-quality tool ensures precision and longevity. Ideal for professional construction tasks and home renovation projects, it provides reliable performance and consistent results when used with standard power drills.

## Long description

The Irwin masonry drill bit with a 25mm diameter and a cylindrical shank is a robust tool designed for demanding drilling applications in hard materials. Engineered for durability and precision, this drill bit facilitates clean and efficient penetration into masonry surfaces, ensuring consistent performance for both professional contractors and DIY enthusiasts. Its high-quality construction allows for reliable operation when paired with standard power drills, making it a versatile addition to any toolkit.
Advantages
This drill bit stands out due to its specialized geometry which promotes effective debris removal during the drilling process, preventing overheating and extending the life of the tool. The cylindrical shank design ensures a secure fit in standard drill chucks, providing stability and reducing vibration during operation. Its hardened tip is specifically crafted to withstand the abrasive nature of masonry materials, offering superior resistance to wear and maintaining sharpness over extended use.
Suitable for
Drilling into concrete walls and floors
Creating holes in solid brickwork
Working with natural stone and masonry blocks
Professional construction and renovation projects
Home improvement tasks requiring large diameter holes
When it may not be suitable
This drill bit is not intended for use on metal, wood, or ceramic tiles, as the tip geometry is optimized specifically for masonry. It should not be used in high-speed hammer drill settings if the material is brittle, as this may cause cracking or uneven hole edges.
Key specifications
Diameter: 25mm
Shank type: Cylindrical
Material compatibility: Concrete, brick, stone
Design: Masonry-specific tip geometry
How to use
To achieve the best results, ensure the drill bit is securely tightened in the chuck of your power drill. Mark the desired drilling location clearly before starting. Begin drilling at a slow speed to establish the hole position, then gradually increase the speed while applying steady, moderate pressure. It is important to keep the drill bit perpendicular to the surface to ensure a straight hole. Periodically retract the bit from the hole during the process to clear out accumulated dust and debris.
What to consider before purchase
Verify that your drill chuck supports a 25mm diameter shank size
Ensure your power drill has sufficient torque for a 25mm diameter bit
Confirm the material you are drilling is compatible with masonry bits
Usage recommendations
For optimal longevity and performance, allow the drill bit to cool down periodically during deep drilling tasks and avoid applying excessive force, which can lead to premature wear or damage to the tip.

## FAQ

### How much does the Irwin 25mm Masonry Drill Bit - Cylindrical Shank cost, and is it available for purchase?

The price is 41.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 06.07.2026 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 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/12433198/68737237_large.webp