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header-product Diamond hole saw Dedra H1240 92 x 75 mm — Koronka wiertła
40.49 €

Diamond hole saw Dedra H1240 92 x 75 mm — Koronka wiertła

Diamond hole saw Dedra H1240 92x75 mm Photo 1
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Diamond hole saw Dedra H1240 92 x 75 mm — Koronka wiertła

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Diamond hole saw Dedra H1240 92 x 75 mm — Koronka wiertła

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Short description

Diamond hole saw Dedra H1240, size 92 x 75 mm, designed for cutting circular holes in hard materials. The H1240 uses a diamond cutting edge suitable for precise drilling in ceramics, tiles, stone and similar surfaces. Intended for use with compatible drills and drill stands for installation, plumbing and tiling tasks requiring clean, durable holes.
Available for order: 40 pcs.
Warranty: 2 Years
SKU: 10456304
Manufacturer: Dedra
free shipment

Cheapest delivery:

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The Diamond hole saw Dedra H1240 92 x 75 mm is a circular cutting tool with a diamond edge designed for creating precise openings in hard surfaces. Intended for professional and DIY use, this hole saw is engineered to work with compatible drills and drill stands to produce clean, long-lasting holes in ceramic, porcelain, glazed tiles, natural stone and similar materials. Its diamond cutting segment provides abrasion resistance and maintains cutting performance when used with appropriate drilling technique and cooling.

Advantages

This hole saw delivers accurate circular cuts with minimal chipping on brittle materials due to the diamond cutting rim. The construction supports effective material removal and consistent hole diameter, helping to reduce rework. It is suitable for wet drilling which extends tool life and improves cutting speed when cooling and lubrication are applied. The tool fits standard arbor attachments used in drill setups, enabling straightforward replacement and compatibility with common drilling equipment.

Suitable for

  • Drilling holes for plumbing fixtures through ceramic and porcelain tiles
  • Creating openings for electrical boxes or conduit in tiled walls
  • Cutting precise holes in natural stone, marble and granite countertops (with appropriate drill setup)
  • Tile installation and repair work requiring clean circular cuts

Key specifications

  • Cutting diameter: 92 mm
  • Overall length / cutting depth: 75 mm
  • Cutting edge: diamond-segment rim for hard, brittle materials
  • Material compatibility: ceramic, glazed tiles, porcelain, natural stone and similar substrates
  • Intended use: handheld drills and drill stands with compatible arbors; suitable for wet drilling to reduce heat and wear

How to use

Mount the hole saw on a compatible arbor and secure it in the drill chuck following the drill and arbor manufacturer’s instructions. Mark the drilling point, start at low speed to establish the pilot contact, then increase speed as appropriate while maintaining steady pressure. For ceramic, porcelain and stone, use continuous cooling with water to keep the cutting edge cool and to remove debris; pause periodically to clear slurry if necessary. Maintain firm, even pressure without forcing the tool to avoid cracking or chipping the workpiece. After cutting, clean the hole and inspect edges before installing fixtures.

Usage recommendations

Use with a drill stand or guide when precise perpendicular holes are required. Operate with water cooling for longer life and better cutting performance. Select appropriate safety equipment such as eye protection, gloves and dust control.

Description

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Customer reviews

Customer questions

FAQ

How much does the Diamond hole saw Dedra H1240 92x75 mm cost, and is it available for purchase?

The price is 40.49 € (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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.