Natural mesh
Our Natural Diamond mesh products offer unbeatable crystal strength and precision cutting capabilities for both grinding applications and electroplated tool products. As a result, we remain a critical cornerstone of the superabrasives industry and your go-to choice for superior diamond materials. SPR also offers natural diamond micron (NDG-M): blocky and irregular free cutting particles that are well-suited for targeted grinding, polishing, and fine lapping of diamond wire dies. Please get in touch for tailor made solutions on natural diamond micron.
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NDG
Bond
- Single Layer Electroplated
- Metal
Size
400/500 - 16/18
NDG (Natural Diamond Powder) is an abrasive composed of blocky natural diamond crystals engineered for optimum grinding and electroplating applications. Its sharp cutting edges and superior thermal strength make it an ideal choice for various industrial uses. NDG is an exceptional natural diamond abrasive with friable, irregular particles. Its sharp cutting characteristics and unique properties make it a top pick for grinding and electroplating projects.
NDG-P
Bond
- Single Layer Electroplated
- Metal
Size
400/500 - 16/18
The NDG-P is a 5-10% polished diamond that’s both stable and suitable for wear protection areas. Its open structure is treated chemically to get rid of exposed tips. This friable version, chemically polished and slightly rounded, is just what you need to enhance wear resistance in a wide range of products.
NDG-P+
Bond
- Single Layer Electroplated
- Metal
Size
400/500 - 16/18
The NDG-P+ is a highly polished diamond, perfect for adding wear-resistance to a range of products. Its unique open structure undergoes chemical treatment to remove any exposed tips, resulting in a friable and rounded version of the diamond. This makes it a stable and durable choice, ideal for wear protection purposes. With 20-30% polishing, the NDG-P+’s enhanced wear resistance will help your products last longer.