# Drill bit Art-Pol HSS cylindrical 8 mm AR53780 for metal

**URL:** https://aio.lv/en/product--art-pol-ar53780--11721260
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Art-Pol
**Manufacturer code:** AR53780
**EAN:** 5900171537808
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--art-pol-ar53780--11721260

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Art-Pol HSS cylindrical drill bit, 8 mm diameter (model AR53780), designed for drilling metal. Made of high-speed steel (HSS) for wear resistance and heat tolerance during metalworking. Suitable for manual and machine drilling in steel, cast iron and non-ferrous metals; used in workshops, maintenance and production tasks requiring precise through-holes.

## Long description

Art-Pol HSS cylindrical drill bit with an 8 mm diameter (model AR53780) is designed for drilling metal. Manufactured from high-speed steel (HSS), this drill bit offers wear resistance and improved heat tolerance for typical metalworking tasks. It is suited for both manual and machine drilling and produces precise through-holes in steel, cast iron and non-ferrous metals, making it a practical choice for workshops, maintenance and production environments.
Advantages
The high-speed steel construction delivers consistent hardness and maintains cutting performance at elevated temperatures, reducing tool wear during extended drilling sessions. The cylindrical shank ensures compatibility with standard chucks and collets, providing secure clamping and straight drilling. Ground flutes and a sharpened tip geometry promote efficient chip evacuation and accurate centering, helping to produce clean, dimensional holes in a range of metal materials.
Suitable for
 Drilling through-holes in mild and alloy steels
 Drilling cast iron components
 Machining non-ferrous metals such as aluminium and brass
 Workshop repairs and maintenance operations
 Production runs requiring repeatable, precise holes
Key specifications
 Drill type: Twist drill for metalworking
 Material: High-speed steel (HSS)
 Shank style: Cylindrical shank for standard chucks/collets
 Diameter: 8 mm
 Suitable materials: Steel, cast iron, aluminium, brass and other non-ferrous metals
 Typical applications: Manual drilling and machine drilling (bench drill, drill press, portable drill)
How to use
Secure the drill bit in a compatible chuck or collet with sufficient clamping length on the cylindrical shank. Select an appropriate spindle speed and feed rate for the material being drilled—lower speeds for harder steels, higher for softer non-ferrous metals. Apply cutting fluid or coolant when drilling steel or cast iron to reduce friction and extend tool life. Begin drilling with steady pressure, keeping the drill aligned to the workpiece to avoid wandering; withdraw periodically to clear chips if necessary. After completing the hole, deburr edges as required.
Рекомендации по использованию
Use appropriate personal protective equipment (safety glasses, gloves) and clamp the workpiece securely. For best results, pre-center or use a pilot hole on large or deep holes. Regularly inspect the cutting edge and regrind or replace the bit when wear impairs cutting performance.

## FAQ

### How much does the Art-Pol HSS cylindrical drill bit 8 mm AR53780 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 — 26 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 14.07.2026 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 Art-Pol 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 Art-Pol 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/11721260/67102485_large.webp