# Irwin HSS Straight Shank Drill Bit 18.5mm

**URL:** https://aio.lv/en/product--irwin-10502372--12433398
**Data updated:** 2026-05-14 08:48 (EEST)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10502372
**EAN:** 5709131040583
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10502372--12433398

## 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 HSS straight shank drill bit, 18.5mm in diameter, is a high-speed steel tool designed for precise drilling in metal and various industrial materials. Its robust construction ensures durability and efficient chip removal, making it suitable for professional workshop applications and demanding drilling tasks. This drill bit provides reliable performance and consistent results for metalworking projects.

## Long description

The Irwin HSS straight shank drill bit, with a diameter of 18.5mm, is a professional-grade cutting tool engineered for high-performance drilling in metal and various industrial materials. Manufactured from high-speed steel, this drill bit is designed to withstand the rigors of demanding workshop environments while maintaining structural integrity and cutting precision. Its geometry facilitates efficient chip removal, which helps prevent overheating and ensures a smooth, clean hole finish during operation.
Advantages
The primary benefit of this Irwin drill bit is its robust high-speed steel construction, which offers excellent heat resistance and durability compared to standard carbon steel bits. The straight shank design ensures compatibility with a wide range of standard drill chucks, providing versatility across different machinery. Furthermore, the precision-ground tip geometry allows for accurate centering and reduced walking on the workpiece surface, leading to consistent and reliable results in metalworking applications.
Suitable for
Drilling into mild steel and alloyed metals
Industrial metalworking and fabrication tasks
General workshop maintenance and repair
Creating precise holes in various industrial materials
When it may not be suitable
This drill bit is not intended for drilling into hardened steel, masonry, concrete, or ceramic materials, as these surfaces can cause rapid dulling or catastrophic failure of the cutting edge. It is also not recommended for use in hand-held drills where the torque requirements for an 18.5mm bit might exceed the tool's capacity or safety limits.
Key specifications
Diameter: 18.5mm
Material: High-speed steel (HSS)
Shank type: Straight
Application: Metal drilling
How to use
To achieve the best results, secure the workpiece firmly in a vice or clamp to prevent movement during the drilling process. Insert the drill bit into the chuck of a drill press or a compatible power tool, ensuring it is tightened securely. Apply consistent, moderate pressure and use a suitable cutting fluid to lubricate the bit and cool the contact area. Start the drill at a low speed to ensure an accurate entry point before increasing to the recommended operating speed for the material being drilled.
What to consider before purchase
Verify that your drill chuck capacity can accommodate an 18.5mm shank diameter.
Ensure your drilling equipment has sufficient power and torque for this bit size.
Check the compatibility of your cutting fluid with the specific metal being machined.
Usage recommendations
Always wear appropriate eye protection and safety gear when operating drilling equipment. Regularly inspect the drill bit for signs of wear or dulling, and sharpen or replace it as necessary to maintain optimal cutting performance and safety.

## FAQ

### How much does the Irwin HSS 18.5mm Straight Shank Drill Bit cost, and is it available for purchase?

The price is 9.49 € (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 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/12433398/68737402_large.webp