# Irwin Blue Groove Flat Wood Drill Bit 28mm with Hex Shank

**URL:** https://aio.lv/en/product--irwin-10502843--12432664
**Data updated:** 2026-05-14 07:14 (EEST)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10502843
**EAN:** 024721014269
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10502843--12432664

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Irwin Blue Groove flat wood drill bit, size 28mm, is designed for fast and clean drilling in wood. Featuring a precision-ground cutting edge and a standard hex shank, it ensures compatibility with most power drills and impact drivers. This durable tool is ideal for professional woodworking, furniture assembly, and general construction tasks requiring accurate hole boring in timber and composite materials.

## Long description

The Irwin Blue Groove flat wood drill bit, with a diameter of 28mm, is a high-performance tool engineered for rapid and efficient drilling in various wood types. Its design incorporates a precision-ground cutting edge that ensures clean entry and exit points, minimizing splintering and providing professional-grade results. Equipped with a standard hex shank, this drill bit offers reliable compatibility with a wide range of power drills and impact drivers, making it a versatile addition to any toolkit.
Advantages
This drill bit stands out due to its specialized geometry which facilitates faster material removal compared to standard flat bits. The robust construction ensures long-lasting durability even under demanding conditions, while the precision-engineered tip allows for accurate positioning during the start of the drilling process. Its compatibility with standard chucks and quick-change systems enhances workflow efficiency, allowing for seamless transitions between different tasks.
Suitable for
Professional woodworking and cabinetry
Furniture assembly and repair
General construction and framing
Drilling holes in timber and composite wood materials
When it may not be suitable
This tool is specifically designed for wood and composite materials and is not suitable for drilling into metal, masonry, or concrete. Attempting to use this bit on hard surfaces will result in immediate damage to the cutting edge and may cause safety hazards.
Key specifications
Diameter: 28mm
Shank type: Hexagonal
Material compatibility: Wood and composite materials
Design: Flat spade bit with precision-ground edges
How to use
To use the Irwin Blue Groove drill bit, insert the hex shank securely into the chuck of your power drill or impact driver and ensure it is tightened properly. Mark the center point of the desired hole to ensure accuracy. Place the tip of the bit on the mark and begin drilling at a moderate speed, maintaining steady pressure. Keep the drill perpendicular to the surface to ensure a straight hole. Once the tip breaks through the other side, reduce pressure to prevent tear-out.
What to consider before purchase
Ensure the 28mm diameter meets your specific project requirements
Verify that your drill or driver is compatible with a hex shank
Consider the depth of the material to ensure the bit length is sufficient
Usage recommendations
Always wear appropriate eye protection when operating power tools. Keep the drill bit clean and free of debris to maintain optimal cutting performance. Store the bit in a dry place to prevent corrosion.

## FAQ

### How much does the Irwin 28mm Flat Wood Drill Bit with Hex Shank cost, and is it available for purchase?

The price is 13.99 € (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 15.07.2026 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/12432664/68736776_large.webp