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Established in 2002, Leading Diamond Tools is a Manufacturer with over 20 years’ experience in the manufacturing of high quality and consistency diamond tools. We always focus on the professional, special and valued diamond tools.

Leading Diamond Tools also custom design and manufacture products for highly specialised applications, please email us at info@leadingdiamondtool.com.

We offer a full line of Diamond Polishing Pads, Diamond Grinding Tools, Diamond Cutting Tools, Diamond Profiling Tools,  Diamond Drilling Tools and more for the industries of Granite, Marble, Porcelain, Concrete, and more…



We have a full range of metal bond, resin bond and PCD diamond tools for use on a wide variety of machines. Applications include aggressive coating removal, concrete preparation, concrete polishing.



We offer a wide range of diamond grinding tools including Grinding/Milling/Stubbing Wheels/Discs/Bricks, Cup Wheels, Drum Wheels, Finger Bits, Engraving / Carving Diamond Burrs for use on a stone processing industrial.



We offer a wide range of diamond cutting blades for use on a variety of applications from stone, concrete to asphalt, masonry to construction. Our diamond blades are made from high quality, durable materials that provide effective and precise cutting.



We manufacture metal-bond and brazed profile wheels/router bits using high-grade diamonds. They are compatible with Master, Sector, Stinger, Ghines, Hercules and other portable routers or with a M14 or 5/8-11 thread they can be used on any variable speed grinders or polishers. With quality comparable to other premium router bits on the market, our prices are the lowest. We offer most popular edges such as A, B, E, F, L, Q, V, as well as other shapes to meet your special needs.



We offer a variety of Diamond Core Drill Bits or Diamond Hole Saws for your needs: Wet Diamond Core Bits, DRY Diamond Core Bits and Vacuum Brazed Diamond Core Bits. They are widely used for core or non-core drilling of granite, marble, concrete counter tops and other type of stones.


Vacuum Brazed Diamond Tools get metallurgy hold of diamond crystals. Our brazed bond prevents stripping, peeling or pulling out of diamond crystals which increases tool life significantly and keeping the shape of tool.

Our Vacuum Brazed Diamond tools are unequaled when used on abrasive materials, stone, tile, marble or granite.

Our Vacuum Brazed Diamond tools are in excellent performance for specifically for engineering materials such as reinforced fiber composites, hard rubber, hard plastic, carbon fiber composites, Kevlar, graphite, glass…

Vacuum Brazed Diamond tools are your productivity. They are the best to replace electroplated Diamond Tools which are only a weak mechanical hold of diamond crystals.


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Keywords: Diamond toolsConcrete grinding and polishing toolsDiamond grinding toolsDiamond polishing toolsDiamond drilling toolsDiamond profiling toolsDiamond cutting bladesCNC tooling

+86 135 5600 1492 leadingtool info@leadingdiamondtool.com