Metal Bond CBN Grinding Wheels



Metal Bond CBN Wheels
- High Machining Accuracy
- Long Life
- High Temperature Resistance
- Less Processing Thermal Damage
Its highly stable cutting and grinding performance makes the machining process more efficient.
Metal bond CBN grinding wheel, which uses cubic boron nitride grains as abrasives and is fixed in the matrix of grinding wheel by metal bonding, is a kind of cutting and grinding tool.
The hardness of CBN grinding wheel is second only to diamond, but its stability and wear resistance under high temperature and pressure far exceed diamond, making it an ideal choice for processing high hardness materials.
Features of Metal Bond CBN Grinding Wheel
Excellent cutting and grinding performance:
Metal CBN grinding wheels perform excellently in processing materials with high hardness and strong wear resistance, such as high speed steel,tool steel and etc.
Long life:
Compared to traditional abrasive grinding wheels, metal bond CBN wheels have a longer life. Its wear resistance and thermal stability make the grinding wheels less prone to degradation, thereby reducing the frequency of wheels replacement and lowering the processing costs.
High machining accuracy:
With high cutting and grinding accuracy and excellent surface machining quality, metal CBN wheel can achieve high precision and high surface roughness, meeting high demand machining needs.
Less processing thermal damage:
Due to the excellent thermal stability of metal bond CBN grinding wheels, the heat during the processing is effectively dissipated, reducing thermal damage to the surface of the workpieces and avoiding material deformation and quality issues.
Applications
Metal bonded CBN grinding wheels are widely used in many fields:
Automobile manufacturing industry: It used for processing high hardness and precision components such as engine cylinder blocks and cylinder liners, improving the performance and reliability of automotive engines.
Aerospace industry: It is used for processing high temperature alloy materials such as aviation engine components and aviation turbine blades, ensuring the high precision and safety of aviation components.
Mold manufacturing industry: It is used for processing mold components, improving the accuracy and efficiency of mold components, and reducing the processing cycle of molds.
Tool manufacturing industry: It is used for processing tool materials such as high speed steel, improving the wear resistance and cutting and grinding performance of tools.
Performance comparison of CBN wheels with various binders
Type of Binder | Self-Sharpening | Sharpness | Life | Dressing Difficulty | Price |
Metal | 3/5 | 3/5 | 3/5 | 5/5 | 4/5 |
Resin | 5/5 | 4.5/5 | 3/5 | 1/5 | 2.5/5 |
Vitrified | 5/5 | 5/5 | 4/5 | 1/5 | 4/5 |
Electroplated | 4.5/5 | 5/5 | 3/5 | 0.5/5 | 4/5 |
Metal-Resin | 4/5 | 4.5/5 | 5/5 | 3/5 | 5/5 |
Metal Diamond VS CBN grinding wheels
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