Professional Double Row Diamond Grinding Cups for Concrete Grinding
Price range: R0.00 through R1,822.75
RAZOR® Double Row Diamond Grinding Cups are professional concrete grinding tools designed for aggressive grinding, surface preparation and coating removal on concrete and masonry surfaces.
Featuring a double-row segmented diamond configuration and silver brazed diamond segments, these 180 mm grinding cups provide fast material removal for demanding concrete preparation applications.
They are suitable for grinding concrete and masonry, removing epoxy, glue, mastic, paint and floor coverings, and preparing surfaces before coatings, flooring systems or further concrete finishing.
Designed for use with compatible 180 mm angle grinders, these professional diamond grinding cups are also suited to contractors carrying out demanding concrete surface preparation and renovation work.
| Code | Description | Size | Concrete/Stone | Grit |
|---|---|---|---|---|
| 87/2/180 | DIAMOND GRINDING CUP – DOUBLE ROW | 180 mm | Soft | 16/18 |
| 87/3/180 | DIAMOND GRINDING CUP- DOUBLE ROW | 180 mm | Soft | 30/35 |
A double row diamond grinding cup is a circular diamond grinding tool fitted with two rows of diamond segments around the working edge.
The diamond segments grind concrete, masonry and other mineral-based surfaces by removing material as the cup rotates against the surface.
The double-row configuration provides a large working area and is designed for efficient material removal during concrete grinding and surface preparation.
Professional diamond grinding cups are commonly used to remove surface irregularities, coatings and unwanted materials before subsequent flooring, coating or polishing processes.
- Professional double-row segmented diamond grinding cup
- Silver brazed diamond segments
- Very fast and aggressive cutting action
- Designed for concrete and masonry grinding
- Suitable for surface preparation and coating removal
- Available in 180 mm size
- Available in 16/18 and 30/35 grit options
- Versions available for different concrete conditions
- Suitable for compatible 180 mm angle grinders
- Professional diamond tooling for contractors
- Concrete floor grinding
- Concrete surface preparation
- Masonry grinding
- Epoxy removal
- Glue and adhesive removal
- Mastic removal
- Paint removal
- Floor covering removal
- Concrete renovation
- Commercial flooring preparation
- Industrial flooring preparation
- Construction and refurbishment projects
- Concrete grinding contractors
- Floor preparation contractors
- Industrial flooring installers
- Concrete polishing contractors
- Epoxy flooring contractors
- Floor coating contractors
- Construction professionals
- Concrete renovation specialists
- Commercial flooring contractors
- Surface preparation specialists
What is a double row diamond grinding cup?
A double row diamond grinding cup is a concrete grinding tool featuring two rows of diamond segments designed for aggressive material removal and surface preparation.
What is a diamond grinding cup used for?
Diamond grinding cups are used to grind concrete and masonry and remove materials such as epoxy, glue, mastic, paint and floor coverings.
What size are these double row grinding cups?
Our double row segmented professional grinding cups are available in a 180 mm configuration.
What grinder can I use with a 180 mm diamond cup?
The 180 mm cups are designed for use with compatible 180 mm angle grinders. Always check grinder and tooling compatibility before use.
What does silver brazed mean on a diamond grinding cup?
Silver brazed refers to the method used to attach the diamond segments to the grinding cup body, providing a strong segment connection for demanding grinding applications.
What grit diamond grinding cup should I use?
The appropriate grit depends on the material being removed and the required grinding result. FloorsHQ offers 16/18 and 30/35 grit options for the double-row 180 mm cups.
Can diamond grinding cups remove epoxy?
Yes. Diamond grinding cups are used for removing epoxy and other surface coatings from concrete and masonry.
Can diamond grinding cups grind masonry?
Yes. These professional diamond grinding cups are designed for grinding concrete and masonry surfaces.
What is the difference between a double row and turbo diamond cup?
A double row cup uses two rows of diamond segments, while a turbo cup uses a turbo-pattern segment arrangement. The appropriate configuration depends on the grinding application, material and desired cutting characteristics.
How do I choose a diamond grinding cup for concrete?
Consider the concrete hardness, material being removed, required aggressiveness, grit, cup size and compatibility with your grinder.
| Feature | Double Row | Turbo Segmented |
|---|---|---|
| Segment Pattern | Two rows of diamond segments | Turbo segmented pattern |
| Primary Purpose | Aggressive concrete grinding | Fast grinding and surface preparation |
| Typical Materials | Concrete and masonry | Concrete, masonry and other mineral surfaces |
| Coating Removal | Yes | Yes |
| Available Sizes | 180 mm | Multiple configurations |
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