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

SHA segmented diamond disc for hard materials Rubi
Also known as: diamond blade, diamond cutting disc
Key features
- FeaturesDry use
- External diameter125 mm, 115 mm, 230 mm, 180 mm
- Inner diameter (mm)22,2
- Disc pad thickness2,2 mm, 2,8 mm, 2,4 mm
- Disc brake pad height7 mm, 8 mm, 10 mm
- Rotation speed12250 max., 13300 max., 6650 max., 8500 max.
What it is
SHA segmented diamond disc for hard materials Rubi. Key specifications: features Dry use, external diameter 125 mm, 115 mm, 230 mm, 180 mm, inner diameter (mm) 22,2.
A diamond blade is a circular blade with a sintered diamond rim that cuts stone, concrete, brick, tiles or asphalt, dry or wet.
What it is for
Used for cutting concrete and reinforced concrete, for cutting building materials, from clay brick to concrete and for cutting natural and engineered stone.
How to use it
Choose the blade according to the material and the machine, whether angle grinder, tile saw, cut-off saw or wall chaser, and fit it following the direction-of-rotation arrow and the maximum speed. Cut without forcing, letting the blade do the work, and on long dry cuts run it free from time to time to cool it. Suppress dust with water or extraction and protect your eyes, hearing and airways.
Where it is used
- Road and motorway construction
- Demolition
- Residential construction
Technical data
- Features: Dry use
- External diameter: 125 mm, 115 mm, 230 mm, 180 mm
- Inner diameter (mm): 22,2
- Disc pad thickness: 2,2 mm, 2,8 mm, 2,4 mm
- Disc brake pad height: 7 mm, 8 mm, 10 mm
- Rotation speed: 12250 max., 13300 max., 6650 max., 8500 max.
Who it is for
Designed for demolition operatives, marble and stone masons, bricklayers and tilers.
Related products
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- Mini Viper diamond disc for hard materials (TVA) Rubi
- 18V 125mm battery angle grinder Angle Tech Energy CAS Rubi — from the category Angle Grinders
- Floor saw Seafloor 350 Sea Technology — from the category Power Cutters and Floor Saws
- Filtering face mask IRU 9230 Irudek — from the category Dust and Gas Respirators
- Browse the whole category: Diamond Cutting Discs
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 6
| Features | Dry use |
|---|---|
| External diameter | 125 mm, 115 mm, 230 mm, 180 mm |
| Inner diameter (mm) | 22,2 |
| Disc pad thickness | 2,2 mm, 2,8 mm, 2,4 mm |
| Disc brake pad height | 7 mm, 8 mm, 10 mm |
| Rotation speed | 12250 max., 13300 max., 6650 max., 8500 max. |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Cut and drill brick, slabs, stone and concrete with diamond blades and core bits.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.
Protect breathing from dust, gases and vapours, including in oxygen-deficient atmospheres.
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.





