# Drill bit set IRWIN 19 pcs HSS-CO 01-2569 — high-speed cobalt bits for metal

**URL:** https://aio.lv/en/product--oem-01-2569--10940191
**Data updated:** 2026-04-03 16:17 (EEST)
**Category:** Drill Bits
**Manufacturer:** OEM
**Manufacturer code:** 01-2569
**EAN:** 5709131282433
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 73.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 61.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-01-2569--10940191

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

IRWIN metal drill bit set, 19 pieces, model 01-2569. HSS-CO (cobalt) high-speed steel construction designed for drilling metal and hard alloys. The set contains a range of sizes for general metalworking, maintenance and fabrication tasks, providing durability and heat resistance compared with standard HSS bits. Suitable for hand-held and machine drilling.

## Long description

IRWIN metal drill bit set 19 pcs HSS-CO 01-2569 provides a complete assortment of cobalt high-speed steel bits engineered for drilling into metal and hard alloys. The set includes a range of commonly used diameters to cover general metalworking, maintenance and fabrication tasks. Designed for both hand-held drills and machine-mounted drilling, these HSS-CO bits offer improved wear resistance and higher heat tolerance compared with standard HSS drills, helping to maintain cutting performance when working with stainless steel, cast iron and other tough materials.
Advantages
The cobalt HSS-CO construction increases hardness and hot hardness, allowing the bits to retain a sharp cutting edge at higher temperatures and under heavier loads. Precision-ground flutes promote efficient chip evacuation and consistent hole quality, while a multi-diameter range in one compact set reduces the need to purchase individual drills. The bits are compatible with standard chuck systems and are suitable for both manual and machine use.
Suitable for
Drilling stainless steel and alloy steels
General maintenance and repair work on metal components
Fabrication tasks involving sheet metal and thicker metal parts
Machine-shop and workshop drilling operations
On-site hand-held drilling where increased heat resistance is required
Key specifications
Material: high-speed steel with cobalt alloy (HSS-CO)
Number of pieces: 19
Intended use: drilling metal and hard alloys
Compatibility: suitable for hand-held drills and drill presses with standard chucks
Flute type: precision-ground for chip evacuation
How to use
Select the drill diameter appropriate for the hole size required and secure the bit in the drill chuck. Use a steady feed and appropriate rotational speed for the material being drilled; lower speeds are recommended for harder alloys to reduce heat buildup. Apply cutting fluid or coolant for improved lubrication and longer bit life when drilling stainless steel or other heat-sensitive materials. After drilling, clear chips from the flutes and inspect the cutting edge for wear before further use.
Usage recommendations
For best results, start with a small pilot hole when drilling large diameters, maintain firm but controlled pressure, and use suitable cutting fluid. Replace bits at the first signs of dulling to avoid increased heat and potential workpiece damage.

## FAQ

### How much does the IRWIN drill bit set 19 pcs HSS-CO 01-2569 cost, and is it available for purchase?

The price is 73.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 26.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can IRWIN drill bit set 19 pcs HSS-CO 01-2569 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 OEM 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 OEM 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/10940191/66731886_large.webp