Metal Bond Micron Diamond Powder
Hyperion Code: MBM
Description: Synthetic monocrystalline diamond powder for metal-bonded tooling
Metal Bond Diamond Powder Manufacturers
Hyperion Materials & Technologies produces synthetic monocrystalline diamond powder formulated for metal-bonded tooling. Developed in three grades: Premium (MBM™), Standard (SJK-5), and Economy (GMM), Hyperion’s metal bond micron diamond powders are engineered to resist impact and fracturing in the toughest conditions (preventing premature grit breakage) while offering different levels of particle size precision and cost-performance balance.
Engineered for Toolmaking Excellence
Toolmakers require materials that deliver predictable performance, long tool life, and high-quality finishes. Hyperion’s metal bond micron diamond powders are designed to address these needs through advanced control of crystal shape, size distribution, and surface purity. Each grade supports specific toolmaking objectives:
- Consistent tool life and cutting rates
- Reduced rework and scrap through tight particle size control
- Enhanced grit retention and thermal resistance with optional coatings
- Optimized cost-performance balance across tool lines
Metal Bond Micron Grades Overview
|
Grade |
Crystal Quality |
Particle Size Control |
Coating Options |
Applications |
Key Benefits |
|
MBM™ (Premium) |
Ultra-tough, uniform blocky crystals |
Tightest tolerance, excellent oversize control |
Uncoated, 30%/56% Ni, Ti |
High-precision slicing, dicing, and lapping (Si/SiC wafers, ceramics, optics)
|
Maximum tool life, superior surface finish, high thermal stability
|
|
SJK-5 (Standard) |
Tough, blocky monocrystalline |
Well-controlled mean, minimal oversize |
Uncoated, 30% Ni |
Polishing and lapping of glass, wafers, and PCD
|
Reliable performance, high impact resistance, cost-effective precision
|
|
GMM (Economy) |
Blocky, general-purpose |
Meets standard specs, broader PSD |
Uncoated only |
Gem polishing, wire saws, and general grinding
|
Affordable, dependable results for non-critical applications
|
Applications and Industries Served
Hyperion’s metal-bond micron diamond powders are engineered to meet the diverse and demanding requirements of toolmakers across a wide range of industries. Each grade is optimized for specific applications, enabling tool manufacturers to tailor their products for performance, precision, or cost-efficiency.
Electronics
The semiconductor industry requires tightly controlled abrasive grit to achieve consistent yields and high throughput. MBM™ diamond grit is the preferred choice for fabricating, slicing, and dicing tools for silicon carbide wafers. These applications demand exceptional crystal uniformity, thermal stability, and minimal subsurface damage. Tools such as dicing blades, wafering saws, and back-grinding wheels benefit from MBM’s tightly controlled particle size distribution and high impact resistance, extending tool life and delivering excellent performance.
The optics and photonics sector requires applications with scratch-free finishes and precise dimensional control. MBM and SJK-5 diamond grades are used to produce lapping and polishing tools for optical glass, ceramics, and sapphire substrates. SJK-5 offers a balance of performance and cost, making it suitable for polishing pads, slurries, and lapping plates in the finishing of lenses, prisms, and other optical components.
Automotive
The automotive industry requires abrasive grit that maintains edge integrity under high mechanical loads. SJK-5 is widely used in the production and maintenance of cutting and grinding tools for machining engine components, transmission parts, and fuel system components. Hyperion’s metal bond micron diamond powders feature blocky, impact-resistant crystals and optional nickel coatings to enhance grit retention and tool durability, enabling efficient machining of hardened steels, aluminum alloys, and composite materials commonly used in automotive manufacturing.
Aerospace
Toolmakers rely on both premium and standard abrasive grits to produce tools capable of machining advanced materials such as titanium alloys, carbon fiber composites, and high-temperature superalloys. These materials are essential for components such as turbine blades, structural airframe parts, and engine housings. Premium MBM powder is selected for tools requiring extreme thermal stability and wear resistance, enabling high-speed machining with minimal tool degradation.
SJK-5 is used in polishing and finishing operations where a balance of performance and cost is essential. The consistent performance of these grades ensures tight tolerance and surface finishes that meet stringent aerospace quality standards.
Stone & Construction
In construction and stone fabrication, both standard and economy grades are employed in tools for cutting, grinding, and polishing natural and engineered materials. GMM is commonly used in precision wire saws for slicing granite, marble, and quartz, while SJK-5 supports polishing and lapping operations for architectural glass, ceramic tiles, and concrete surfaces. These applications prioritize throughput and acceptable finish quality, making the cost-performance balance of these grades particularly advantageous.
Hyperion’s metal bond micron diamond powders give toolmakers the flexibility to design and manufacture tools that meet the specific performance, durability, and cost requirements of their target industries. From high-precision electronics and aerospace components to high-volume stone processing and gem finishing, the product family delivers proven results across a broad spectrum of applications.
