HANS SUPERABRASIVES MATERIALS CO.,LTD
EXPLORING MAXIMUM SOLUTIONS FOR SUPERABRASIVE TOOL
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Specializing in high-quality diamond tools, we offer cutting-edge solutions for cutting,polishing,drilling and grinding needs
About HANS Superabrasives — Global Leader in Diamond Tool Manufacturing
HANS, a premier manufacturer of superabrasives and diamond tools, is dedicated to delivering state-of-the-art technology and premium flexible diamond products for a wide range of industries. As a global leader in diamond grinding tools, we provide high-performance abrasive solutions for glass, metal, textile, automotive, bearing, aviation, cutting tool, and gemstone industries.
Our innovative diamond tool portfolio includes flexible diamond belts, diamond grinding wheels, lapidary tools, diamond polishing pads, and diamond abrasive discs, all engineered for precision grinding, polishing, cutting, and drilling applications.
Specializing in precision surface finishing and superabrasives technology, HANS serves industries such as bearing manufacturing, glass fabrication, stone processing, construction, composites, porcelain, and hardware production. We are also recognized as a leading supplier of diamond tools for cutlery, oil & gas, surface conditioning, and woodworking industries.
With over 10,000 diamond products, every HANS tool is designed for exceptional quality, durability, and consistency, meeting the highest international standards. Whether you need customized diamond grinding solutions or superabrasives tools for industrial use, HANS offers complete, reliable solutions for every application.
Our team of industry experts and customer service specialists ensures personalized support and technical guidance at every step. With decades of experience and a global distribution network, HANS continues to lead the way in diamond superabrasives innovation, empowering our customers to achieve superior results.

Hans Lapidary Tools are generally very good. I recently bought a set of diamond polishing compounds, and they work wonderfully on jade. My only critique is the packaging could be more secure to prevent spillage during shipping.
The 6"x2-1/2" Expandable Rubber Drum Wheel I purchased from Hans is excellent for my lapidary work. It fits perfectly on my machine and provides a smooth sanding experience. No complaints!
Hans' 6"x1-1/2" 280Grit Lapidary Diamond Hard Flat Grinding Wheel is sturdy and performs well for rough grinding tasks. It's a bit on the heavier side, but that's expected for its quality.
I’ve been using the 8"x3" 60Grit Diamond Resin Soft Abrasive Lapidary Sanding Belt, and it’s amazing. The finish it gives to my stone pieces is superb, and it’s lasted longer than other brands I’ve tried. Definitely a repeat customer.
Hans offers great value for their products. I bought several diamond burrs for my Dremel, and they are excellent for detailed engraving work. The only downside is that shipping took longer than expected.
The 10" Diamond Combination Rock Slab Cutting Saw from Hans is a game-changer. It cuts through thick slabs with ease and precision. It’s robust and well-built, making my cutting tasks much more efficient.
The 10" Diamond Combination Rock Slab Cutting Saw from Hans is a game-changer. It cuts through thick slabs with ease and precision. It’s robust and well-built, making my cutting tasks much more efficient.
I got the 6"x1.5" 325Grit Lapidary Polisher Diamond Resin Soft Grinding Wheel, and it’s perfect for the detailed polishing work I do. It’s a bit pricey, but the quality justifies the cost. Worth the investment for serious lapidary enthusiasts.
Hans' diamond sanding belts are fantastic! I use the 1200Grit belt for fine polishing, and it leaves a beautiful finish on my glass pieces. The belts are durable and provide consistent results every time.
The Hans 8"x3" Expandable Rubber Drum Wheel I bought works exceptionally well with my sanding belts. It’s durable and easy to use, though I wish it came with more detailed instructions for first-time users.