# Hole saw Dedra H1220 for stone and concrete, diameter 6.8 cm, 1 piece

**URL:** https://aio.lv/en/product--dedra-h1220--11943508
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** H1220
**EAN:** 5902628812209
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-h1220--11943508

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Hole saw Dedra H1220 designed for drilling openings in stone and concrete. Cutting diameter 6.8 cm; supplied as a single piece. Suitable for creating precise circular holes for pipes, conduits, anchors or installation tasks in masonry and similar hard materials. Use with compatible drill or core drilling attachment and appropriate cooling.

## Long description

Hole saw Dedra H1220 for stone and concrete, diameter 6.8 cm, 1 piece is a single-piece cutting attachment intended for creating precise circular openings in hard masonry materials. Designed for use with compatible drills or core-drilling adapters, this hole saw provides a fixed cutting diameter of 68 mm suitable for installing pipes, conduits, anchors and other through-holes in stone and concrete surfaces. The tool is supplied as one unit and is intended for applications where a clean round cut is required in dense materials.
Advantages
The hole saw features a hardened cutting edge optimized for abrasive and high-density substrates, enabling controlled penetration into stone and concrete. Its fixed 68 mm diameter ensures consistent hole size for repeatable installations. Supplied as a single piece, the accessory is lightweight to handle and quick to fit to standard drilling equipment when using an appropriate arbor or adapter. When used with recommended drilling speeds and coolant or water, the tool limits heat buildup and extends cutting life.
Suitable for
Drilling round openings for water, gas or electrical pipes through masonry
Creating passage holes for conduits and cable glands in concrete walls
Preparing anchor or fastener recesses in stone or blockwork
Site installation tasks requiring consistent 68 mm diameter holes
Key specifications
Cutting material designed for stone and concrete
Cutting diameter: 6.8 cm (68 mm)
Supply: single piece (1 unit)
Intended mounting: compatible with standard drill arbors or core-drilling adapters
Suitable for wet or cooled drilling to reduce heat and dust
How to use
Secure the hole saw to a compatible drill or arbor according to the drill manufacturer’s instructions. Mark the centre point of the hole on the work surface and start drilling at low speed to establish position, then increase speed and apply steady, even pressure. For stone and concrete, use water or appropriate coolant to reduce heat and control dust, and pause periodically to allow debris to clear. Maintain alignment to avoid binding; complete the cut by withdrawing the tool and clearing the core from the saw.
Usage recommendations
Use the hole saw with drills that provide sufficient power and a secure mounting. Employ water cooling or wet drilling where possible to prolong cutting life and reduce dust. Wear appropriate personal protective equipment such as safety glasses, dust mask and hearing protection when drilling masonry. Inspect the cutting edge before use and replace the accessory if excessive wear or damage is present.

## Specifications

| Feature | Value |
|---|---|
| Diameter | 68 mm |
| Suitable for materials | Stone, Concrete |
| Number of pieces | 1 pc(s) |

## FAQ

### How much does the Hole saw Dedra H1220 — 6.8 cm for stone and concrete cost, and is it available for purchase?

The price is 44.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 15.07.2026 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 Dedra 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 Dedra 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/11943508/67489942_large.webp