HNHONGXIANG Showcases Diamond Abrasives for Stone Processing at Marmomac 2026
HNHONGXIANG is exhibiting at Marmomac 2026 from September 22 to 25, presenting diamond abrasive solutions for marble, granite and engineered stone processing.
September 22-25, 2026
Verona, Italy
What we are showcasing
Our main showcase is high-quality diamond abrasives for stone tool manufacturers, including synthetic diamond powder, diamond micron powder and coated diamond powder. These materials are used in cutting, grinding and polishing tools where grit size, hardness, self-sharpening behavior and bond retention all influence the final performance.
For stone cutting
Diamond powder for saw blades and segments, where impact resistance and stable cutting efficiency are important.
For grinding and polishing
Diamond abrasives for resin diamond fickert, polishing pads and grinding wheels used on marble, granite and engineered stone.
Diamond abrasive options
| Product series | Key focus | Typical stone tool application |
|---|---|---|
| MBD metal bond diamond | Regular crystal shape, high hardness, impact toughness and thermal stability. | Saw blades, segments, metal-bond grinding and cutting tools. |
| RVD resin bond diamond | Good self-sharpening and particle retention for resin-bond systems. | Resin diamond fickert, polishing pads and resin diamond grinding wheels. |
| Diamond micron powder | Uniform particle size distribution and consistent finishing performance. | Fine grinding, lapping and polishing processes for stone and related tools. |
| Coated diamond powder | Designed to improve bond strength and support longer tool life under suitable process conditions. | Resin or metal bond tools that need stronger diamond retention. |


On-site discussion for grade and particle size selection
Different stone tools need different abrasive specifications. During the show, our team is discussing material type, tool bond system, line speed, pressure, desired surface finish and service life target with customers. This helps us recommend a more suitable abrasive grade instead of offering a general powder size without context.

Meet HNHONGXIANG at Marmomac 2026
If you are visiting Marmomac 2026, welcome to meet our team at Hall 8, Booth D8-D9-4. We can discuss abrasive grade, particle size, tool application and customized specifications for your stone processing requirements.
Contact us
Tel: +86 185 3801 0153
Email: admin@hnhongxiang.com

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