Cut, deburr and brush metal and stone with discs and rotary accessories.

Extreme diamond disc 180mm - general purpose DeWalt DT20468-QZ
Key features
- Diameter (mm)180
- TypeDiamond disc
- ApplicationGeneral purpose
What it is
Extreme diamond disc 180mm - general purpose DeWalt DT20468-QZ. Key specifications: diameter (mm) 180, type Diamond disc, application General purpose.
A diamond blade is a circular blade with diamond segments or rim that cuts concrete, brick, stone, porcelain stoneware and asphalt with angle grinders, floor saws and cut-off saws.
What it is for
Used for cutting concrete and reinforced concrete, for cutting building materials, from clay brick to concrete and for straight and shaped cuts in tiles and porcelain stoneware.
How to use it
Choose the blade according to the material and the machine and fit it following the direction-of-rotation arrow and the stated maximum speed. Cut without forcing and, when cutting dry, pause and run the blade free to cool it; with wet-cutting models, keep the cooling water running at all times. If the blade stops cutting, dress it on an abrasive material; protect your eyes, hearing and airways.
Where it is used
- Road and motorway construction
- Demolition
- Residential construction
Technical data
- Diameter (mm): 180
- Type: Diamond disc
- Application: General purpose
Who it is for
Designed for demolition operatives, marble and stone masons, bricklayers and tilers.
Related products
- Extreme diamond disc 305mm - general purpose DeWalt DT20460-QZ
- Elite diamond disc 355mm – general purpose DeWalt DT20464-QZ
- Petrol floor saw Honda GX390 500 mm blade SEAFLOOR 500 Sea Technology — from the category Power Cutters and Floor Saws
- Cut-off saw, 230 mm, 54V XR FlexVolt, body only, DeWalt DCS691N-XJ — from the category Asphalt and Concrete Cutting and Scarifying Machines
- 125mm 900W No-Volt angle grinder DeWalt DWE4157-QS — from the category Angle Grinders
- Browse the whole category: Diamond Blades
Before you order
In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 3
| Diameter (mm) | 180 |
|---|---|
| Type | Diamond disc |
| Application | General purpose |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
For safety
Protect eyes and face from fragments, dust, splashes and impacts.
Protect the airways from dust, fumes, gases and vapours during work.
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.





