# Drill bit Abraboro HSS conical for metal 8.5 mm AB44508500

**URL:** https://aio.lv/en/product--abraboro-ab44508500--11721084
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Abraboro
**Manufacturer code:** AB44508500
**EAN:** 5999082006442
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abraboro-ab44508500--11721084

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Abraboro HSS conical drill bit for metal, diameter 8.5 mm (model AB44508500). Made from high-speed steel (HSS) for cutting and enlarging holes in ferrous and non-ferrous metals. Conical geometry enables stepped or tapered hole work and controlled material removal. Suitable for hand-held drills and drill presses in workshop and industrial applications.

## Long description

Abraboro HSS conical drill bit for metal, diameter 8.5 mm, is designed for cutting and enlarging holes in ferrous and non-ferrous metals. Manufactured from high-speed steel (HSS), the conical geometry provides a tapered cutting profile that enables stepped hole diameters and gradual material removal. The bit is suitable for use in hand-held drills and drill presses and intended for workshop and industrial applications where controlled hole shaping and deburring are required.
Advantages
The HSS material ensures wear resistance and sustained cutting performance when working with steel, aluminum and other metals. The conical shape offers gradual cutting action that reduces the risk of sudden catches and allows controlled enlargement of existing holes. Compatibility with common drilling equipment makes it versatile for both manual and machine-guided operations. The tool’s geometry also facilitates smoothing and deburring of hole edges during machining.
Suitable for
Countersinking and stepped hole creation in sheet metal and plates
Enlarging or finishing drilled holes to precise tapered diameters
Deburring and chamfering internal hole edges
Use with hand-held drills and drill presses in workshops or production environments
Key specifications
Material: high-speed steel (HSS)
Geometry: conical / tapered cutting profile
Nominal diameter: 8.5 mm
Intended materials: ferrous and non-ferrous metals
Suitable equipment: hand-held electric drills and drill presses
How to use
Secure the workpiece to prevent movement and select an appropriate clamp or vice. Choose the correct drill speed for the material being machined—lower speeds for harder steels and higher speeds for softer non-ferrous metals. Insert the conical HSS bit into the chuck and ensure it is centered and tightened. Apply steady, controlled feed pressure while allowing the conical profile to progressively cut the material. Withdraw the bit periodically to clear chips and check hole dimensions. Use cutting fluid as needed to reduce heat and extend tool life.
Usage recommendations
For best results, use cutting fluid appropriate to the metal type, maintain moderate drilling speeds, and avoid excessive axial force to prevent tool wear or breakage. Inspect and deburr finished holes with a suitable tool if required.

## FAQ

### How much does the Abraboro HSS conical drill bit 8.5 mm AB44508500 cost, and is it available for purchase?

The price is 17.99 € (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 09.07.2026 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 Abraboro 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 Abraboro 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/11721084/67102311_large.webp