Yes, we offer custom diamond abrasive solutions tailored to meet specific requirements. Contact our sales team with your specifications, and we will work with you to develop a product that suits your needs.

Choosing the right diamond abrasive product depends on the material you are working with and the desired finish. For example, diamond sanding belts are ideal for continuous surface grinding, while diamond discs are better for precision work. Consult our product guides or contact our support team for personalized recommendations.

When using diamond abrasive products, always wear appropriate personal protective equipment (PPE) such as safety glasses, gloves, and a dust mask. Ensure proper ventilation in your workspace and follow the manufacturer's guidelines for safe operation.

Diamond abrasive sanding belts offer several benefits including high efficiency, long service life, and consistent surface finish. They are particularly effective for grinding and polishing hard materials, providing a cost-effective solution for industrial applications.

Yes, our diamond abrasive products are designed to be versatile and can be used on both wet and dry surfaces. However, using them with water can help reduce dust and extend the life of the abrasive material.

The lifespan of diamond abrasive products varies depending on the application, material, and usage. Generally, they offer a longer service life compared to traditional abrasives due to the hardness and durability of diamonds.

To maintain your diamond abrasive tools, clean them regularly to remove debris and prevent clogging. Store them in a dry, cool place away from direct sunlight and chemicals. Proper maintenance and storage will extend the life of your tools.

We offer a variety of flexible diamond abrasive products including sanding belts, discs, sandpaper, and hand tools. Each product is designed for specific applications such as polishing and grinding hard materials like natural and synthetic stones, ceramics, glass, and more.

Tool-free changes in <1 minute with tension knobs.

Yes, flexible backing conforms to contours.

Quick-Release System – compatible with Roloc™ holders.

PSA, hook-and-loop, or magnetic backing options.

Fits standard 3-wheel lapidary/glass saws. Length: 72" typical.

Yes, for pneumatic grinders with Roloc™ mandrels.

Lasts 10-20x longer on hard composites/stone.

Ideal for hard materials like ceramics, stone, glass, and hardened metals.

When backing becomes visible, replace immediately.

Coarse (60-120 grit) for stock removal, fine (400+) for finishing.

Use coarse grit (80-120) with overlapping flaps.

Only if rated for RPM >10,000. Always check disc specifications.

Not recommended – use for hardened steel, carbide, ceramics only.

Yes, designed for wet/dry use. Water cooling extends belt life.

Typically 1-2" diameter adjustment (e.g., 6" to 8").

Start 120 grit → 400 → 800 → 1500 for mirror finishes.

Use a rubber eraser stick or ultrasonic cleaner.

Wet-use products comply; dry versions require vacuum attachments.

Deburring tight corners, weld seams, and intricate molds.

High: diamond-coated, Medium: ceramic alumina backing.

Yes, 1/4" shank models available. Max RPM: 25,000.

12,000 RPM with reinforced center.

Self-adhesive (PSA) or non-adhesive for use with holders.

Diamond is one of the hardest natural materials on earth; much harder than corundum and silicon carbide. Diamond also has high strength, good wear resistance, and a low friction coefficient. So when used as an abrasive, it has many obvious advantages over many other common abrasives.

High-quality Diamond cutting tools are manufactured with electrolytic iron powder where it acts as a part of the binder alloy and offers the specific arrangement of the diamond composites on to the surface of the tools.

Diamond excels in "hardness" and "heat diffusibility" as a cutting tool material. CBN, with hardness akin to that of diamond, is mainly used for cutting ferrous metal thanks to its lower reactivity than diamond with ferrous metal. Both materials can be polished to form "sharp cutting edge."

The actual grinding work is done by exposed diamond crystals that are held in place by the metal matrix or bond. Each diamond is supported by a bond tail which trails behind the diamond. While the blade rotates through the material, the exposed diamonds on the surface grind the material.

Diamond Emery Paper is a highly efficient and durable superabrasive material with precisely distributed diamond pellets. Unlike traditional silicon carbide or aluminum oxide papers, it is heat-resistant, stretch-proof, and offers superior cutting efficiency and longer service life.

Yes, custom sizes and joint configurations are available to meet specific machine and production line requirements.

Seamless abrasive strips and optimized swarf removal design minimize downtime caused by breakage or clogging, improving overall machine uptime.

By reducing fiber strain and buildup, it delivers a perfect surface finish, ensuring consistent quality and improved final product appearance.

It is suitable for all vertical, horizontal, and drum-type sueding machines, including Lafer, Caru, Unitech, Broma, Curtin-Hebert, Mario Crosta, and other leading brands. Compatible with both wet and dry applications.

Standard sizes include 3"x264" and 1900mm x 230mm, with grits of 220, 400, and 600. Custom sizes and joints (with or without seam) are available upon request.

Yes, its heat- and stretch-resistant properties provide a significantly longer service life than traditional abrasives, reducing replacement frequency and associated costs.

Yes, in addition to textile sueding, it’s effective for polishing metals, sanding wood, and finishing composite materials, ensuring uniform surfaces with high efficiency.

Its single-layer diamond pellet design reduces clogging and fiber buildup, cutting downtime by up to 25% and increasing throughput with more consistent performance.

The heat-resistant design and precise pellet placement reduce heat buildup, protecting workpieces from thermal damage and extending tool life.

It is ideal for hard materials such as carbide, hardened steel, ceramics, composites, glass, and stone. It’s widely used for deburring, blending, and finishing surfaces that are difficult to work with conventional abrasives.

A flexible diamond flap wheel is an abrasive tool designed with overlapping flaps coated with diamond abrasive. The flexible design allows it to conform to complex shapes while providing aggressive grinding and polishing on hard-to-machine materials.

They are widely used in aerospace, automotive, tool and die making, glass fabrication, ceramics, and stone carving.

Yes. They can operate in both dry and wet conditions, although wet grinding helps extend tool life and reduces dust generation.

Flexible diamond flap wheels are typically available in grits ranging from 60 to 2000, with coarse grits for aggressive stock removal and finer grits for precision finishing.

Yes. Custom diameters, grit sizes, bonding types, and arbor holes can be manufactured to meet specific application needs.

Traditional flap wheels use aluminum oxide or silicon carbide abrasives, which wear quickly on hard surfaces. Diamond flap wheels use industrial diamonds, providing much longer life, higher material removal rates, and superior surface finishes.

Diamond flap wheels last significantly longer—often 20–50 times longer—reducing downtime and overall abrasive costs.

Standard diameters range from 2" (50 mm) to 8" (200 mm), with bore sizes of 20 mm, 25 mm, or custom options. They can be mounted on bench grinders, hand-held tools, or CNC machines.

The flexible flaps adapt to uneven or contoured surfaces, ensuring even contact, reduced chatter, and a consistent finish without gouging.

Yes. Wet operation is recommended for most applications to prolong belt life, reduce heat buildup, and minimize dust.

Yes. Custom drum diameters, widths, and diamond belt grits (ranging from 60 to 3000) can be produced to suit specific applications.

Diamond belts provide superior material removal, cooler cutting, and a significantly longer lifespan compared to conventional abrasives like silicon carbide or aluminum oxide.

A flexible diamond expandable drum wheel is a rubber drum that expands when rotated, securely holding a flexible diamond sanding belt. It’s used for precision grinding, shaping, and polishing of hard materials.

When the drum rotates, centrifugal force causes it to expand, tightening the belt around the drum for a secure fit. This allows quick belt changes and provides consistent contact with the workpiece.

Expandable drum wheels are available in diameters from 1" (25 mm) to 6" (150 mm) with widths of 1" to 3" (25–75 mm). They are designed to fit standard shaft sizes, typically 1/4", 1/2", or 3/4".

They are widely used in lapidary, glasswork, metalworking, and precision toolmaking for contour grinding, edge finishing, and polishing.

The flexible rubber drum conforms to irregular surfaces, providing even pressure and a uniform finish without damaging delicate edges.

It is ideal for hard-to-machine materials such as gemstones, ceramics, glass, carbide, composites, and hardened steels.

Simply stop the motor, slide off the used belt, fit a new flexible diamond belt over the drum, and start the machine. The drum will expand to hold the belt securely.

Diamond belts typically last 20–50 times longer than aluminum oxide or silicon carbide belts, significantly reducing replacement costs.

Diamond expanding drum belts are available in a wide grit range, from coarse (60–120) for shaping to ultra-fine (1200–3000) for polishing applications.

These belts are ideal for grinding and polishing gemstones, ceramics, glass, composites, carbide, and hardened steels.

Lapidary, glass fabrication, ceramics, tool and die making, and precision metalworking are the most common users of diamond expanding drum belts.

Yes. Wet grinding is recommended to prolong belt life, reduce dust, and improve cutting efficiency, especially with heat-sensitive materials.

Yes. Belts can be customized in length, width, grit size, and bond type to meet specific production requirements.

Common belt sizes include 3" x 8", 3" x 6", and 2½" x 6", but custom lengths and widths are also available to fit different drum sizes.

Diamond belts cut faster, last longer, and generate less heat, reducing downtime and improving the quality of the finished surface.

A diamond expanding drum belt is a flexible abrasive belt coated with industrial diamonds, designed to fit on an expandable rubber drum for grinding, shaping, and polishing hard materials.

The belt slips over an expandable rubber drum. When the drum rotates, centrifugal force causes it to expand, gripping the belt securely for consistent and accurate grinding.

Diamond mandrel bands last significantly longer—often 20–50 times—reducing downtime and lowering overall abrasive costs.

Traditional bands use aluminum oxide or silicon carbide, which wear out quickly. Diamond mandrel bands offer a much longer service life, higher cutting efficiency, and superior finish quality.

Flexible diamond mandrel bands are small, replaceable diamond-coated abrasive sleeves designed to fit over expanding mandrels for precise grinding, sanding, and polishing of hard materials.

Yes. Custom diameters, widths, grit sizes, and bond types can be manufactured to meet specific application requirements.

Common band diameters range from 1/4" to 3/4" (6–19 mm), with widths from 1/2" to 1" (12–25 mm). Custom sizes can be made to fit different mandrels.

Lapidary, jewelry making, dental laboratories, glass shaping, ceramics, and precision metalworking.

They slip over a rubber expanding mandrel. When the mandrel rotates, it expands slightly, gripping the band securely. This allows for accurate control and consistent material removal, even on contoured surfaces.

Yes. They work in both conditions, though wet use is recommended to extend tool life, reduce heat buildup, and minimize dust.