# Diamond Core Drill Bit INDIAN PROFESSIONAL KORONA M14 115 mm — dry drilling

**URL:** https://aio.lv/en/product--indian-professional-ip7719--11943246
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** INDIAN PROFESSIONAL
**Manufacturer code:** IP7719
**EAN:** 5904844524690
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 59.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--indian-professional-ip7719--11943246

## 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

Diamond core drill bit INDIAN PROFESSIONAL KORONA with M14 thread and 115 mm diameter designed for dry drilling. Suitable for cutting and coring hard materials where diamond cutting edges are required. Used by professionals for installation, renovation and construction tasks requiring precise circular holes in abrasive surfaces.

## Long description

Diamond core drill bit INDIAN PROFESSIONAL KORONA M14 115 mm is designed for dry drilling of hard, abrasive materials where diamond cutting edges ensure precise and efficient coring. The bit features an M14 threaded connection for compatibility with angle grinders and similar rotary tools, and a 115 mm cutting diameter suitable for creating clean circular openings for installations, plumbing, and ventilation. Engineered for professional use, this core bit balances cutting speed and durability for repetitive tasks on surfaces that would quickly wear conventional bits.
Advantages
The diamond-segmented rim provides consistent performance during dry cutting, offering extended life compared with non-diamond bits when working on reinforced concrete, masonry, tiles, and similar materials. The M14 thread enables quick mounting on a wide range of handheld grinders and drivers without additional adapters. The bit’s construction minimizes vibration and helps maintain accuracy of hole diameter under typical jobsite conditions.
Suitable for
 Dry coring of concrete and reinforced concrete
 Creating openings in brick, blockwork and masonry
 Cutting holes in ceramic and porcelain tiles
 Making circular penetrations for plumbing and electrical installations
Key specifications
 Cutting diameter: 115 mm
 Connection type: M14 threaded shank for angle grinders and rotary tools
 Suitable drilling method: dry drilling
 Cutting edge: diamond-segment rim for abrasive materials
How to use
Securely mount the M14-threaded core bit in the compatible angle grinder or rotary tool following the tool manufacturer’s instructions. Mark the center of the desired hole on the work surface and start drilling at low speed to establish a guide groove, then increase speed while maintaining steady pressure and preventing the tool from binding. Intermittently withdraw the bit to clear dust and allow cooling; since this bit is intended for dry use, avoid continuous heavy loading that can overheat the cutting segments. Maintain firm, controlled handling of the tool and follow safety guidelines including eye, ear, and respiratory protection.
Usage recommendations
Use appropriate protective equipment and a dust extraction system where possible. For prolonged life, avoid prolonged continuous cutting without pauses; allow short cooling intervals and clean accumulated dust from the work area and bit. Match rotational speed and feed pressure to the material hardness to optimize cutting performance and prevent premature wear.

## FAQ

### How much does the Diamond Core Drill Bit INDIAN PROFESSIONAL KORONA M14 115 mm cost, and is it available for purchase?

The price is 71.99 € (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, Installment. All transactions are 100% secure and encrypted.

### Can Diamond Core Drill Bit INDIAN PROFESSIONAL KORONA M14 115 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 INDIAN PROFESSIONAL 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 INDIAN PROFESSIONAL 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/11943246/67386004_large.webp