# Diamond cutting blade DeWalt DT40257 for masonry and tile, 1 pc

**URL:** https://aio.lv/en/product--dewalt-dt40257--11967304
**Data updated:** 2026-03-11 15:47 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** DeWalt
**Manufacturer code:** DT40257
**EAN:** 5054905283971
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 140.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 116.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt40257--11967304

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT40257 diamond cutting blade, supplied as 1 piece. Designed for cutting masonry materials and ceramic tile with diamond abrasive edge. Intended for use on compatible hand-held and stationary power saws for precise cutting tasks in construction and renovation, providing durability and efficient material removal.

## Long description

The DeWalt DT40257 diamond cutting blade is a single-piece wheel engineered for cutting masonry and ceramic tile. It features a diamond abrasive edge designed to provide durable, efficient material removal when used with compatible hand-held or stationary power saws. The blade is intended for construction and renovation tasks where precise cuts in masonry materials and tile are required.
Advantages
The diamond abrasive edge offers extended cutting life and consistent diameter retention throughout use, reducing the need for frequent blade changes. Constructed from solid steel for improved structural integrity, the blade reduces the risk of breakage compared with some bonded abrasive wheels. Reduced abrasive wear also contributes to lower airborne dust during cutting operations when compared to wheels that shed material.
Suitable for
Cutting ceramic tile during renovation and installation
Cutting masonry blocks, bricks, and stone in construction work
Portable saw and bench saw applications where precise tile or masonry cuts are needed
Key specifications
Cutting material: masonry and ceramic tile
Abrasive type: diamond edge
Construction: solid steel wheel with bonded diamond surface
Supply: 1 piece per pack
How to use
Install the DeWalt DT40257 on a compatible hand-held or stationary power saw following the saw manufacturer’s mounting and safety instructions. Ensure the blade is securely fastened and that blade rotation direction matches the saw’s indicated direction. Use appropriate cutting speed and steady feed to achieve precise cuts in masonry and ceramic tile. Always wear proper personal protective equipment, including eye protection, hearing protection, and respiratory protection where dust may be present.
Usage recommendations
Store the blade in a dry, stable environment to preserve structural integrity. Inspect the blade before each use for cracks or other damage. Use water cooling or dust extraction where applicable to reduce airborne particles and extend blade life. Follow the power saw manufacturer’s maximum RPM rating and mounting instructions to ensure safe operation.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the DeWalt DT40257 diamond cutting blade cost, and is it available for purchase?

The price is 140.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 27.07.2026 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 DeWalt DT40257 diamond cutting blade 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 DeWalt 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 DeWalt 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/11967304/67479926_large.webp