Micron diamond and CBN powders custom processed by Engis can be used in a wide variety of grinding, lapping and polishing applications. Our superior micronizing capability gives you the benefit of cleaner, more consistent performance results. Choose from custom graded powder ranging in size from 50nm to 100µm.
| MA – Metal Bond Diamond Powders | RA - Resin Bond Diamond Powders | PC – Polycrystalline Diamond Powders | CBN Powders | CBN Powders |
|---|---|---|---|---|
| Monocrystalline micron and nanometer size diamond that exhibits 3-D blocky particle shape. You will benefit from its aggressive stock removal and superior surface finish properties. | Monocrystalline diamond that exhibits typical sharp friable resin bond particles. Micronized from selected industrial grade powders. | Polycrystalline blocky structure with a rough surface texture that microfractures during use. Hyprez PC gives you high removal rates while producing excellent surface finishes. | Amber micron CBN powder. Ideally suited for grinding, lapping and fine finishing of hard ferrous materials. | Black micron CBN powder. Ideally suited for grinding, lapping and fine finishing of hard ferrous materials. |
Engis precision diamond is designed for the manufacture of precision grinding wheels and tools. Our complete range of high purity powders, which are designed specifically for your application needs, have consistent shape and tight particle size distribution that precisely control the high-end distribution. This ensures that your customers are repeatedly satisfied with the performance of the precision grinding wheels they purchase from you, whether they be used for grinding, slicing, dicing or lapping & polishing operations. These micron diamond powders have passed through a micronizing process designed to tightly control large particles within the distribution to minimize chipping during use. Choose from custom graded powder ranging in size from 50nm to 100µm.
| MA-P | RA-P | PC-P |
|---|---|---|
| Metal Bond Micron Diamond Powder | RA Resin Bond Micron Diamond Powder | Polycrystalline Micron Diamond Powder |
The unique expertise developed in-house for the characterization of diamond powders with respect to particle size, particle shape, surface cleanliness, and purity (extrinsic & intrinsic impurities) enables Engis to manufacture consistently high-quality nanometer-size diamond powders whose properties are precisely defined and controlled for consistent performance.
We offer nanometer-size diamond powders in custom sizes and distributions upon customers' specific requirements.
We specialize in various applications:
Diamond type: Monocrystalline
Diamond type: Engineered (Surface modified) Monocrystalline
Diamond type: Polycrystalline
Diamond type: Clusters of nano size diamond nanocrystallites – A.K.A. Nanodiamond
DOWNLOAD NANOMETER SIZE DIAMOND POWDERS TECHNICAL PAPER
Engis is the world leader of micron diamond and CBN powder for HP-HT sintering of PCD and PCBN products. We offer unparalleled quality in terms of:
• Crystal selection and purity
• Cleanliness
• Shape consistency
• Particle size distribution
• Crushing strength
Engis works with PCD & PCBN manufacturers to customize diamond & CBN feedstocks to meet the most demanding requirements of synthesizers and end users. Our unique characterization capabilities enable us to ensure consistent high quality feedstock that results in the final process being defect-free every time. Choose from custom graded powder ranging in size from 50nm to 100µm.
| MA4 PCD-F | PCBN-FA | PCBN-FB |
|---|---|---|
| Monocrystalline Diamond | CBN powder | CBN powder |
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