# Drill bit Abraboro HSS-G ground metal 11.0→10 mm

**URL:** https://aio.lv/en/product--abraboro-ab00011104--11718056
**Data updated:** 2026-03-08 11:19 (EET)
**Category:** Drill Bits
**Manufacturer:** Abraboro
**Manufacturer code:** AB00011104
**EAN:** 5999082003731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abraboro-ab00011104--11718056

## 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

Abraboro HSS‑G ground drill bit for metal, stepped from 11.0 to 10.0 mm. Manufactured from high‑speed steel (HSS‑G) with a ground (przetoczone) flute for precise cutting and improved concentricity. Designed for drilling steels and common metal alloys in workshop and industrial use; suitable for hand-held and machine drilling where stepped hole diameters are required.

## Long description

Abraboro HSS-G ground metal drill bit stepped from 11.0 mm to 10.0 mm is a precision-made cutting tool for creating stepped holes in steel and common metal alloys. Made from high-speed steel (HSS-G) with a ground flute, this drill bit offers improved concentricity and a sharper cutting edge compared with unground variants. It is intended for both workshop and industrial applications and can be used in hand-held drills as well as machine tools where a controlled, two-diameter hole is required.
Advantages
The ground flute and HSS-G material deliver consistent cutting performance and good heat resistance for metal drilling. The stepped geometry enables drilling two diameters in one operation, reducing setup time and improving alignment between the larger and smaller sections of the hole. Ground finishing improves roundness and stability during rotation, which reduces runout and promotes longer tool life under typical operating conditions.
Suitable for
Drilling stepped holes in mild steel and common metal alloys
Workshop and maintenance tasks requiring two-diameter holes
Use in hand-held drills and machine drilling setups
Key specifications
Material: high-speed steel (HSS-G)
Finish: ground flute for improved concentricity
Stepped diameters: 11.0 mm → 10.0 mm
Intended use: metal drilling (steels and common alloys)
Geometry: stepped drill design for sequential diameters in one pass
How to use
Secure the workpiece firmly using a vise or suitable clamping method to prevent movement. Select an appropriate cutting speed and feed for the specific steel or alloy being drilled and use cutting fluid to reduce heat and prolong tool life. Start drilling at low speed to establish the hole and then apply steady pressure until both diameters are formed. Clear chips frequently and avoid excessive axial force that could cause bit deflection or breakage.
Usage recommendations
Use appropriate cutting fluid and moderate speeds when drilling harder steels; for softer metals, slower feed and reduced lubrication may be acceptable to maintain hole quality. Inspect the drill periodically for wear and replace when cutting performance degrades to ensure consistent stepped-hole dimensions.

## FAQ

### How much does the Drill bit Abraboro HSS-G 11.0→10 mm cost, and is it available for purchase?

The price is 8.99 € (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 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 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/11718056/67099450_large.webp