Product Description:
The **resin bond 6A9 CBN grinding wheel** is a high-performance abrasive tool designed for precision grinding of hard and tough materials, particularly in applications requiring fine finishes and tight tolerances. Below is a detailed breakdown of its features, applications, and best practices for use
Features:
Cubic Boron Nitride (CBN)
- Second hardest abrasive after diamond.
- Ideal for grinding hardened steels (HRC 45+), high-speed steels (HSS), tool steels, and superalloys (e.g., Inconel, titanium)
Resin Bond
- Offers flexibility and shock absorption, reducing vibration and chatter.
- Provides smoother finishes compared to vitrified bonds.
- Suitable for wet or dry grinding (though coolant is recommended)
Technical Parameters:
| Shape | daimater | thickness | inner hole | grit size |
| 6A9 | 100mm | 30mm | 20mm | B126 |
Applications:
Typically a **straight cup wheel** (flat grinding surface with a central hole).
- Used for:
- Surface grinding
- Tool and cutter grinding
- Double-disc grinding (when used in pairs).
#### **Grit Size & Concentration**
- **Grit Range:** 80–400 (common: 120–180 for general-purpose grinding).
- **CBN Concentration:** Typically 50–150 (higher = more abrasive, longer life).
Common Applications**
- **Tool & Cutter Grinding:**
- Sharpening end mills, drills, inserts, and reamers.
- **Aerospace & Automotive:**
- Grinding turbine blades, gear teeth, camshafts, and bearing races.
- **Precision Machining:**
- Surface grinding of hardened steel components.
- **Double-Disc Grinding:**
- Parallel grinding of washers, spacers, and bearings (when used in pairs).
Customization:
The resin bond 6A9 CBN grinding wheel** is ideal for precision grinding where surface finish, heat control, and minimal vibration are priorities. Proper mounting, dressing, and coolant use are essential for optimal performance.
Support and Services:
In addition to our technical support, we also offer a variety of services to ensure that your Resin Bond Grinding Wheel is performing at its best. Our services include:
- Customization options to meet your specific needs
- On-site training and support to ensure optimal usage
- Repair and maintenance services to extend the life of your product
At our factory, we are committed to providing exceptional products and services to our customers. Contact us today to learn more about our Resin Bond Grinding Wheel product and how we can help you achieve your grinding goals.
NOTE: We have over 1000 types of diamond cbn grinding wheels, if the grinding wheel you are using is not found here, please send us your grinding wheel picture and contact us with your details.
