Achieve professional-grade concrete floor grinding with Rubicon 50mm Diamond Grinding Plugs. Designed for durability, efficiency, and precision, these high-quality plugs are available in three shapes – rectangle, arrow, and PCD – to handle a variety of surfaces. Perfect for both professional contractors and DIY enthusiasts, Rubicon diamond plugs deliver reliable performance for all your concrete grinding projects.
Diamond Grinding Plug Shapes
- Rectangle: Ideal for uncoated or bare concrete
- Arrow: Perfect for floors with clear or light coatings
- PCD: Best for tough adhesives, heavy coatings, or challenging surfaces
Concrete Grinding Plug Bonds
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Extra Soft: Best for hard concrete with low porosity, such as hard burnt slabs or flat pan finishes
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Medium: Suitable for medium-strength concrete
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Hard: Recommended for softer concrete with higher porosity, such as rain-damaged or abrasive slabs
Diamond Grinding Plug Grits
- 80 Grit: For polishing concrete before applying a clear coating
- 30/40 Grit: For preparing most substrates for floor coatings
- 16 Grit: For aggressive grinding or exposing aggregate
Tip: Every surface is unique. Always test your floor to select the most suitable diamond plug. Contact us for expert guidance.
Safety and Usage Tips
- Always wear appropriate safety gear
- Ensure correct installation and alignment of plugs
- Follow Rubicon’s guidelines for optimal performance
Rubicon 50mm Diamond Grinding Plugs are engineered for precision, durability, and versatility. From professional contractors to DIY enthusiasts, these plugs make concrete floor preparation and polishing faster, smoother, and more efficient. Upgrade your floor grinding experience today with Rubicon.
Explore our full range of Rubicon tools or contact us to find the perfect diamond plug for your project.
Colour Accuracy Disclaimer: We have taken care to display the most accurate visuals of our products. However, we are not responsible for the colour accuracy of the device you are viewing our swatches on. These variations arise due to different computer monitors and devices (make, model and technology, as well as resolution, contrast and brightness control settings) in much the same way a scan will differ from an original image and a colour photocopy. Furthermore, coatings can exhibit variation in perceived colour depending on gloss level and application method. If you require a very specific colour match, please make your selection via actual swatches and colour boards available at our showroom.
Product Disclaimer: Ensure you read all product, technical and safety data sheets prior to application as liability falls on the applicator. All products must be applied in accordance with manufacturer’s recommended method.
