Product Description:
Resin-bonded CBN grinding wheels are a type of abrasive tool used
for grinding difficult-to-machine materials. They offer high
efficiency, long life, high precision, and excellent surface
finish. They are primarily used for face grinding, tool grinding,
precision bearings, automotive parts, and machining various
materials such as carbide, hardened steel, and ceramics. The resin
bond imparts elasticity to the grinding wheel, making it less
susceptible to workpiece burns and possessing excellent
self-sharpening properties, making it an excellent choice for
applications such as fine grinding and polishing.
Resin-bonded CBN grinding wheels offer exceptionally high surface
finish quality. Thanks to their excellent self-sharpening
properties and the inherent elasticity of the resin bond, they
effectively absorb grinding vibrations, resulting in extremely low
surface roughness (Ra), preventing surface damage such as burns and
micro-cracks on the workpiece, and ensuring perfect machining
integrity. Resin-bonded CBN grinding wheels also offer the
advantages of low grinding forces and temperatures. Their sharp
cutting characteristics reduce grinding resistance and energy
consumption. Combined with coolant, they effectively control the
temperature of the grinding zone, making them particularly suitable
for machining heat-sensitive materials.
Resin-bonded CBN grinding wheels offer a wide range of
adaptability: by adjusting the CBN concentration, grit size, resin
formulation, and additives, they can be customized to meet a wide
range of processing requirements, from rough grinding to mirror
polishing.Resin-bonded CBN grinding wheels also offer excellent
economic benefits: while the cost per wheel may be lower than that
of metal-bonded grinding wheels, their true advantage lies in the
reduced overall cost per part, resulting from their high material
removal rate and excellent surface quality.
Features:
- High grinding efficiency
- Good self-sharpening
- Low grinding temperature
- High surface quality
- Lightweight design
- Wide adaptability
- Excellent cost-effectiveness
Technical Parameters:
| Material | CBN |
| Wheel diameter | 100mm |
| Thickness | 6mm |
| Base Body | Aluminum |
| Inner hole | 31.75mm |
| Grit Size | B91 |
| Country Of Origin | China |
| Packing | Standard Exported Carton Packing |
| Hs Code | 6804221000 |
| Application | Precision Grinding |
| Abrasive width | 10mm |
| Bond | Resin |
| Specification | 1V1 |
| Angle | 60° |
| Concentration | C100 |
| Sharp | Dish sharp |
Applications:
Resin-bonded CBN grinding wheels are primarily used for machining
ferrous metals and high-hardness materials, particularly excelling
in precision grinding and polishing. They are widely used in
automotive parts (such as compressor cylinders and piston rings),
bearings, molds, high-speed steel, cemented carbide, and powder
metallurgy.
Main Applications and Applications
Precision Face Grinding: Used for rough and fine grinding of
workpieces such as compressor cylinders, piston rings, and bearing
faces, achieving high precision and a high finish.
Tool and Mold Manufacturing: Suitable for grinding high-speed steel
and cemented carbide tools and molds.
Automotive Industry: Plays a key role in the precision
manufacturing of engine components, precision bearings, seals, and
other components.
General Machinery Manufacturing: Widely used for grinding various
precision workpieces, including precision bearings, hydraulic
pumps, and gears.
Other Applications: Can also be used for fine processing of glass,
ceramics, powder metallurgy, and some new materials.
