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Synthetic Diamond Grit for Sawing, Cutting and Grinding Tools

Synthetic diamond grit is a mesh-size diamond abrasive used in saw blades, grinding wheels, core drills, wire saws and bonded diamond tools where cutting efficiency, crystal strength and bond compatibility are critical.

Crownkyn supplies saw grit diamond, wheel grit diamond, large monocrystalline diamond and crushed / sharp synthetic diamond grades for resin bond, vitrified bond, electroplated and metal bond tool systems.

Saw Grit Diamond Wheel Grit Diamond Crushed / Sharp Diamond Grit Resin / Vitrified / Electroplated Tools
Synthetic diamond grit for sawing, cutting and grinding tools including saw grit and wheel grit
Synthetic diamond grit for saw blades, grinding wheels, core drills and bonded diamond tool manufacturing.

Synthetic Diamond Grit Product Types

Crownkyn supplies mesh-size synthetic diamond grit for saw blades, grinding wheels, core drills, resin bond tools, vitrified bond tools, electroplated tools and metal bond diamond tools.

Main Grit Series

Large monocrystalline synthetic diamond for large-scale sawing and core drilling

Large Monocrystalline Diamond

Large, high-strength synthetic diamond crystals designed for heavy-duty sawing, core drilling and cutting tools requiring excellent impact resistance and long service life.

Typical Size Range
20/25 mesh – 4.0 mm
High Crystal Strength
Excellent Impact Resistance
Stable Blocky Shape
For large saw blades, drill bits and heavy-duty cutting tools View Product Details
Saw grit synthetic diamond for saw blades, core drills and stone cutting tools

Saw Grit Diamond

Strong and consistently shaped synthetic diamond grit for saw blades, core drills and stone cutting tools operating under high mechanical impact.

High Impact Strength
Blocky Crystal Shape
Consistent Cutting
Typical Size Range
20/25 – 50/60 mesh
For stone, concrete and construction cutting applications View Product Details
Synthetic diamond wheel grit for bonded grinding wheels and precision grinding tools

Diamond Wheel Grit

Synthetic diamond grit with controlled shape, strength and friability for resin, metal and vitrified bond grinding wheels.

Typical Size Range
60/70 – 400/500 mesh
Controlled Friability
Stable Particle Shape
Multiple Bond Systems
For resin, metal and vitrified bond grinding wheels View Product Details
Crushed sharp synthetic diamond grit for resin bond, vitrified and electroplated tools

Crushed / Sharp Diamond

Angular and friable crushed diamond grit designed to expose fresh cutting edges during grinding and material removal.

Typical Size Range
60/70 – 325/400 mesh
Sharp Cutting Edges
Self-Sharpening Action
High Material Removal
For resin bond, vitrified bond and electroplated tools View Product Details

Diamond Grit Selection by Bond System

The appropriate diamond grit grade depends on the bond system, processing temperature, required cutting efficiency and tool life. Crownkyn can match crystal shape, strength and friability to different diamond tool formulations.

Resin Bond

Friable or semi-friable diamond grit that continuously exposes fresh cutting edges during grinding.

Typical Tools
Resin bond wheels and grinding tools

Vitrified Bond

Thermally stable diamond grit with controlled fracture behavior for vitrified tools and higher-temperature processing.

Typical Tools
Vitrified bond grinding wheels

Electroplated Tools

Strong, sharp diamond grit designed for cutting-edge exposure and reliable retention in a single plated layer.

Typical Tools
Files, burrs, wheels and cutting tools

Metal Bond

Strong, blocky diamond grit for tools requiring high particle retention, wear resistance and extended service life.

Typical Tools
Metal bond wheels, drills and saws

Not sure which diamond grit grade fits your bond system?

Tell us your bond type, tool application and required grit size for a suitable grade recommendation.

Need Ni, Cu, Ti or TiC coating? Explore coated diamond options .

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Synthetic Diamond Grit Selection by Tool and Bond System

Compare typical grit types and mesh ranges based on your tool structure, bond system and required cutting performance.

Recommended synthetic diamond grit types and mesh ranges for different diamond tools and bond systems
Tool / Bond System Recommended Grit Type Typical Mesh Range Key Selection Factors
Stone & Concrete Saw Blades High-strength blocky saw grit 30/35 – 70/80 mesh Crystal strength, blocky shape and impact resistance
Core Drill Bits High-strength monocrystalline saw grit 20/25 – 60/70 mesh Toughness, grit retention and thermal stability
Resin Bond Grinding Wheels RVD-type or friable crushed diamond 80/100 – 400/500 mesh Friability, self-sharpening and cutting efficiency
Vitrified Bond Grinding Wheels Thermally stable grit with controlled friability 80/100 – 400/500 mesh Thermal stability, friability and bond compatibility
Electroplated Files, Burrs & Wheels Sharp, strong monocrystalline diamond grit 60/80 – 325/400 mesh Sharpness, grain exposure and crystal strength
Metal Bond Grinding Wheels High-strength blocky monocrystalline grit 50/60 – 230/270 mesh Grit retention, wear resistance and tool life

Mesh ranges are general references. Final grit selection depends on the workpiece material, bond formulation, tool design and operating conditions.

Key Factors for Synthetic Diamond Grit Selection

Select the right grit by mesh size, crystal shape, strength, friability and bond system.

01 MESH

Grit Size & Consistency

Mesh size and batch consistency affect cutting rate, tool load and finished surface quality.

02

Crystal Shape

Blocky grit improves strength and retention, while sharp grit provides more aggressive cutting edges.

03 TI

Strength & Friability

Strong grit withstands heavy impact, while friable grit renews cutting edges during grinding.

04

Bond & Thermal Compatibility

Match grit strength, surface and thermal stability to resin, vitrified, metal or electroplated tool systems.

Frequently Asked Questions

Common questions about grit size, crystal shape, bond compatibility and diamond grit selection.

What is synthetic diamond grit?
Synthetic diamond grit is a mesh-sized HPHT diamond abrasive used in saw blades, drill bits, grinding wheels and other diamond tools. It is mainly designed for cutting, sawing, drilling and grinding.
What is the difference between mesh diamond grit and micron diamond powder?
Mesh diamond grit consists of coarser particles used in cutting and grinding tools. Micron diamond powder is finer and is mainly used for lapping, polishing and fine finishing.
How do I choose the right diamond grit mesh size?
Coarser grit provides faster material removal, while finer grit produces a smoother finish. Final selection depends on the workpiece, bond system, tool design and processing conditions.
What is the difference between blocky and crushed diamond grit?
Blocky grit offers higher strength, impact resistance and bond retention. Crushed or sharp grit provides aggressive cutting edges and better self-sharpening performance.
Which diamond grit should I use for different bond systems?
Resin and vitrified bonds generally require controlled friability, while metal bonds usually use stronger blocky grit. Electroplated tools typically require sharp, clean and consistently sized crystals.
Can synthetic diamond grit be supplied with a surface coating?
Yes. Nickel, copper, titanium and titanium carbide coatings can improve grit retention, bond compatibility or thermal protection. The coating should be selected according to the bond material and tool-manufacturing process.

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