# Drill bit set IRWIN 10502276 10 pcs 4.5 mm

**URL:** https://aio.lv/en/product--irwin-10502276--11197193
**Data updated:** 2025-12-30 18:31 (EET)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10502276
**EAN:** 05709131037316
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10502276--11197193

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The IRWIN 10502276 drill bit set includes 10 pieces with a diameter of 4.5 mm. Designed for precision drilling, this set is ideal for various materials, ensuring durability and efficiency in your projects.

## Long description

The IRWIN 10502276 drill bit set contains 10 precision-ground bits with a 4.5 mm diameter, manufactured to DIN 338 standards. Each bit has a cylindrical shank and is supplied in a Quadro Pack for convenient storage and transport. The universal 118° point and ground flutes provide accurate centring, fast chip removal and a clean finish across a wide range of materials.
Advantages
Precision ground cutting edges ensure efficient drilling and consistent hole quality. The 118° universal point shape reduces walking and is suitable for diverse materials. Ground flutes improve chip evacuation and accuracy, while the cylindrical shank guarantees compatibility with standard chucks. Packaging in a Quadro Pack protects the bits and simplifies handling.
Suitable for
General metalworking drilling
Drilling in wood and plastics
Workshop and maintenance tasks
DIY and professional repair jobs
Key specifications
Brand: Irwin
Model / MPN: 10502276
EAN: 05709131037316
Quantity: 10 pieces
Diameter: 4.5 mm
Standard: Manufactured to DIN 338
Point angle: 118° universal point
Shank type: Cylindrical shank
Packaging: Quadro Pack
How to use
Select a suitable drilling speed and clamp the workpiece securely. Fit the 4.5 mm Irwin drill bit into the drill chuck, ensuring the cylindrical shank is seated straight. Start drilling with steady, moderate pressure; allow the bit to clear chips regularly to maintain cutting performance and prevent overheating. Use cutting fluid when drilling metals to extend bit life and improve finish.
Usage recommendations
For best results, match drill speed to the material: higher speeds for wood and plastics, lower speeds for harder metals. Replace bits that show excessive wear or chipping to preserve hole quality and safety.

## Specifications

| Feature | Value |
|---|---|
| Length | 80 mm |
| Proper use | Drill |
| Working length | 47 mm |
| Suitable for materials | Plastic, Soft metal, Wood |
| Drill bit diameter | 4.5 mm |
| Shank shape | Cylindrical shank |
| DIN compliance | 338 |
| Point angle | 118 ° |
| Drill bit material | High-Speed Steel (HSS) |
| Ground flute | Yes |
| Precision ground cutting edges | Yes |
| Number of drill bits | 10 pc(s) |
| Drill bit type | Drill bit set |

## FAQ

### How much does the Drill bit set IRWIN 10502276 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 — 37 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 03.07.2026 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

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