# Diamond core drill bit Diam S3 152 mm x 450 mm, 1 1/4" connection

**URL:** https://aio.lv/en/product--diam-dis3152n14--11943125
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Diam
**Manufacturer code:** DIS3152N1/4
**EAN:** 3662447007713
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 194.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 160.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--diam-dis3152n14--11943125

## 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

Diamond core drill bit Diam S3 with a 152 mm cutting diameter and 450 mm overall length, equipped with a 1 1/4" connection (MPN DIS3152N1/4, EAN 3662447007713). Designed for drilling precise cores in concrete, masonry and reinforced concrete. Suitable for wet drilling, core extraction and installation of openings for plumbing, electrical and HVAC applications.

## Long description

The Diam S3 diamond core drill bit with a 152 mm cutting diameter and 450 mm overall length is designed for precise core drilling in concrete, masonry and reinforced concrete. With a 1 1/4" connection it is compatible with common core drilling rigs and rotary drills that accept this thread size. The segmented diamond crown and robust steel body provide effective cutting and chip removal when used in wet drilling mode, helping to maintain cutting performance and prolong tool life.
Advantages
The segmented diamond rim delivers fast penetration and controlled cutting in abrasive materials while reducing heat build-up during wet operation. The 450 mm overall length allows for deep core extraction and installation of openings for plumbing, electrical and HVAC services. The standard 1 1/4" connection ensures broad compatibility with professional drilling equipment, and the solid steel construction improves resistance to bending and torque stresses.
Suitable for
Drilling cores in concrete and reinforced concrete
Creating openings for plumbing pipes and conduit
Installing HVAC ducts and cable passages
Wet core drilling on masonry and brick
Key specifications
Cutting diameter: 152 mm
Overall length: 450 mm
Connection type: 1 1/4" threaded connection
Intended drilling mode: wet drilling
Material compatibility: concrete, reinforced concrete, masonry, brick
Construction: segmented diamond crown with steel body
How to use
Attach the core bit securely to a compatible drill or core rig with a 1 1/4" thread, ensure the mounting is tightened according to the drill manufacturer’s instructions, and set up a stable drilling rig or guide. Use continuous water flow for cooling and flushing slurry when performing wet drilling. Start at low speed to establish the pilot groove, then apply steady feed pressure and appropriate rotational speed for the material. Periodically withdraw the bit to remove debris and check progress until the required core depth is reached, then extract the core using the rig’s core extraction function.
Usage recommendations
Use with adequate water supply for cooling and dust suppression; do not operate the bit dry. Select an appropriate drill rig with torque capacity matching the bit diameter and material hardness. Inspect threads and body before use and replace the bit when diamond segments are worn to avoid reduced performance and potential damage.

## FAQ

### How much does the Diam S3 diamond core drill bit 152x450 mm cost, and is it available for purchase?

The price is 194.49 € (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 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, Installment. All transactions are 100% secure and encrypted.

### Can Diam S3 diamond core drill bit 152x450 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 Diam 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 Diam 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/11943125/67385862_large.webp