# Core Drill Bit Abraboro S11 132 mm cutting diameter, 450 mm length

**URL:** https://aio.lv/en/product--abraboro-ab00001127--12373999
**Data updated:** 2026-04-26 20:46 (EEST)
**Category:** Drill Bits
**Manufacturer:** Abraboro
**Manufacturer code:** AB00001127
**EAN:** 5999082074977
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 145.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 120.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abraboro-ab00001127--12373999

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Abraboro core drill bit S11 with a 132 mm cutting diameter and 450 mm total length for drilling large circular holes in materials such as concrete, masonry and stone. Designed as a core/crown bit, it is suitable for use with compatible rotary drilling rigs or hammer drills with appropriate adapters, enabling clean core extraction for plumbing, HVAC and electrical installations.

## Long description

The Abraboro S11 core drill bit with a 132 mm cutting diameter and 450 mm overall length is a purpose-built crown bit for drilling large circular openings in concrete, masonry and natural stone. It is designed to be used with rotary drilling rigs or hammer drills equipped with the correct adapter and arbor, providing the ability to extract concrete cores cleanly for installation work. The geometry and segment design of this core bit allow efficient removal of material while maintaining hole roundness and helping to reduce vibration during drilling.
Advantages
The Abraboro S11 132 mm core bit offers consistent cutting performance on dense mineral substrates and a durable segment bond suited to occasional to frequent professional use. Its 450 mm length gives sufficient reach for most wall and floor penetration tasks without excessive overhang, and the crown-style construction allows removal of the central core, which simplifies measurement and fitting of pipes, sleeves and ductwork. The bit’s compatibility with standard core drill adapters ensures straightforward mounting to compatible drilling equipment.
Suitable for
Drilling circular openings for plumbing pipes and sanitary penetrations in concrete and masonry
Creating holes for HVAC ductwork and wall sleeves
Electrical conduit and cable routing through walls and floors
Installation work where intact concrete cores are required for measurement or re-use
When it may not be suitable
This core bit is intended for use in concrete, masonry and natural stone; it is not suited for cutting metal, wood or tile-glazed ceramics. For very shallow holes where core extraction is unnecessary, a solid masonry bit may be more efficient. Additionally, use on reinforced concrete with dense or large-diameter rebar can reduce cutting speed and increase wear; special rebar-cutting bits or segmented designs explicitly rated for frequent rebar contact may be preferable.
Key specifications
Cutting diameter: 132 mm
Total length: 450 mm
Design: core / crown bit for extracting concrete cores
Intended materials: concrete, masonry, natural stone
Mounting: for use with compatible core drill arbors and adapters on rotary drilling rigs or hammer drills
How to use
Secure the Abraboro S11 core bit to a compatible arbor and adapter according to the drilling equipment manufacturer’s instructions. Mark the drilling position and, where possible, use a guide or template to maintain perpendicular entry. Start drilling at low speed to establish the cut, then increase speed and apply steady pressure while allowing the bit to advance without forcing. Use water cooling if recommended by the tool manufacturer to reduce dust and segment wear when drilling damp-compatible substrates; ensure the drilling method matches the capabilities of your drill. After completing the cut, withdraw the core bit and remove the extracted core from the crown if required.
What to consider before purchase
Ensure your drilling machine supports the correct arbor/adapter for core bits and can safely deliver the required torque.
Confirm the 132 mm diameter and 450 mm length suit the hole size and penetration depth you need.
Verify the intended materials (concrete, masonry, stone) match your application; check for reinforcement presence and plan accordingly.
Consider cooling and dust control methods appropriate for on-site conditions and local regulations.
Usage recommendations
Use steady, controlled feed force and allow the bit to cut at its own rate to prolong life. When encountering reinforcement, reduce speed and back out periodically to clear debris. For prolonged drilling sessions, intermittent water cooling or pauses to remove dust will help maintain performance and segment durability.

## FAQ

### How much does the Abraboro core drill bit S11 132/450 mm cost, and is it available for purchase?

The price is 145.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 28.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Abraboro core drill bit S11 132/450 mm 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 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