# Abraboro VULCANO HSS-G DIN 338 twist drill with stepped point, Ø 11.5 mm

**URL:** https://aio.lv/en/product--abraboro-ab30011500--12377802
**Data updated:** 2026-04-26 20:49 (EEST)
**Category:** Drill Bits
**Manufacturer:** Abraboro
**Manufacturer code:** AB30011500
**EAN:** 5999082063841
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abraboro-ab30011500--12377802

## 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

High-speed steel (HSS-G) Abraboro VULCANO twist drill, DIN 338 standard, with a stepped/centred point for improved centring and chip evacuation. Diameter 11.5 mm, suitable for drilling steel and general metalworking on manual and machine drills. Designed for straightness and wear resistance in industrial and workshop use.

## Long description

Abraboro VULCANO HSS-G DIN 338 twist drill with stepped point, Ø 11.5 mm is a high-speed steel drilling tool designed for accurate hole making in steel and general metalworking. The drill conforms to DIN 338 geometry and features a stepped/centred point that helps start holes more precisely and reduces wandering on manual and machine drills. With a diameter of 11.5 mm, the bit is intended for routine workshop and industrial applications where straightness, chip evacuation and wear resistance are required.
Advantages
This HSS-G twist drill offers a combination of hardness and toughness typical of high-speed steel, providing resistance to heat and abrasive wear during standard metal drilling tasks. The stepped point improves centring on flat and slightly rounded surfaces, reducing the need for pre-punching and improving first-hole accuracy. The DIN 338 ground geometry promotes straight cutting and consistent chip formation, which supports reliable performance in both hand-held drills and drill presses.
Suitable for
 Drilling holes in mild and medium steels
 General metal fabrication and maintenance tasks
 Use in manual bench drills and machine drills
 Workshop and industrial production environments requiring repeatable hole quality
When it may not be suitable
This HSS-G drill is not optimized for use in hardened steels, stainless steels with high alloy content, non-ferrous soft metals where specialized geometries are preferred, or for drilling masonry, concrete, wood or plastics that require dedicated drill types. For very high-speed production or long-run automated drilling, carbide or coated carbide drills may offer longer tool life.
Key specifications
 Material: high-speed steel (HSS-G)
 Standard geometry: DIN 338 twist drill
 Point type: stepped/centred point for improved centring
 Diameter: 11.5 mm
 Typical applications: steel and general metalworking
How to use
Secure the workpiece and, if possible, clamp it to avoid movement. Select appropriate cutting speed and feed for 11.5 mm HSS drills depending on the steel grade and hardness; use cutting fluid or coolant for prolonged tool life and improved chip evacuation. Start drilling at low speed to engage the stepped point for accurate centring, then maintain a steady feed rate. Clear chips regularly and back off periodically if necessary to avoid chip packing. After use, clean and store the drill in a dry place to prevent corrosion.
What to consider before purchase
 Confirm material compatibility (suitable for mild and medium steels, general metalworking)
 Ensure your drill or machine supports the 11.5 mm diameter securely
 Decide if stepped point geometry matches your need for improved centring versus standard points
 Consider whether a coated or carbide drill is preferable for harder materials or extended production runs
Usage recommendations
Use cutting fluid when drilling steel to reduce heat and extend tool life; start at lower RPM to allow the stepped point to centre, and maintain steady feed to promote straightness and efficient chip formation.

## FAQ

### How much does the Abraboro VULCANO HSS-G drill Ø 11.5 mm cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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