# Diamond core drill bit Diam S3 162 mm cutting diameter, 450 mm length, 1 1/4 inch connection (DIS3162N)

**URL:** https://aio.lv/en/product--diam-dis3162n--11943124
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Diam
**Manufacturer code:** DIS3162N
**EAN:** 3662447007737
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 251.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 208.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--diam-dis3162n--11943124

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Diamond core drill bit Diam S3 with 162 mm cutting diameter and 450 mm overall length, designed for core drilling in concrete and masonry. Features diamond-segment cutting edge for efficient material removal and a 1 1/4" threaded connection for use with standard core drilling rigs and rotary drills. Suitable for electricians, plumbers and construction professionals for making precise circular holes for pipes, conduits and fittings.

## Long description

Diamond core drill bit Diam S3 with a 162 mm cutting diameter and 450 mm overall length is designed for core drilling in concrete, reinforced concrete and masonry. The bit features a diamond-segment cutting edge that provides efficient material removal and a 1 1/4" threaded connection compatible with standard core drilling rigs and rotary drills. It is intended to produce precise circular holes for pipes, conduits and other building services installations.
Advantages
The diamond-segment cutting edge delivers fast penetration and prolonged service life when working in abrasive materials. The 1 1/4" threaded connection ensures secure attachment to a wide range of core drilling rigs and handheld rotary drills. Its 450 mm overall length combined with the 162 mm cutting diameter gives a balance between reach and stability for through-holes and deep-set installations. The design reduces vibration and helps maintain a straight drilling line during operation.
Suitable for
 Making circular holes in concrete and masonry for plumbing pipes and drains
 Creating openings for electric conduits and cable routes
 Installing HVAC and ventilation ducts that require precise circular cuts
 Core sampling and removal of concrete plugs in renovation and retrofit work
Key specifications
 Cutting diameter: 162 mm
 Overall length: 450 mm
 Connection: 1 1/4" threaded
 Cutting edge: diamond-segment
 Primary materials: concrete, reinforced concrete, masonry
 Typical use: core drilling for through-holes and installation apertures
How to use
Mount the core drill bit securely to a compatible core drilling rig or rotary drill with a 1 1/4" threaded arbor. Position the rig perpendicular to the work surface and, where possible, use a drilling stand or guide to maintain alignment. Start drilling at low speed to establish the cut, then increase speed and apply steady feed pressure. Use continuous water cooling where appropriate to reduce heat build-up and to clear debris from the cutting zone. Withdraw periodically to remove the core and flush out slurry, then resume drilling until the desired depth or completion of the through-hole.
Usage recommendations
Use appropriate personal protective equipment, secure the work area, and confirm the absence of hidden services before drilling. For reinforced concrete, moderate feed pressure and adequate water cooling will extend segment life. Replace the bit if cutting performance degrades or if segments show significant wear.

## FAQ

### How much does the Diam S3 162 mm diamond core drill bit DIS3162N cost, and is it available for purchase?

The price is 251.99 € (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 13.07.2026 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 162 mm diamond core drill bit DIS3162N 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/11943124/67385861_large.webp