The B4565 8" CBN Grinding Wheel with 80-grit is designed for fast, aggressive material removal when reshaping or performing heavy-duty sharpening of high-speed steel (HSS) tools. Its coarse abrasive surface removes material quickly while reducing heat build-up during grinding.
Manufactured from industrial-grade Cubic Boron Nitride (CBN), this grinding wheel maintains a consistent diameter throughout its service life and does not require dressing. It is balanced for smooth, vibration-free operation and is suitable for use on most standard 8" bench grinders.
Key Features
Coarse 80-grit surface for rapid material removal
Designed for reshaping and heavy-duty sharpening of HSS tools
Industrial-grade CBN abrasive for long-lasting performance
Maintains a consistent wheel diameter without dressing
Reduces heat build-up during grinding
Balanced for smooth, vibration-free operation
Suitable for most standard 8" bench grinders
Ideal for rough grinding before fine honing
Specifications
Wheel Diameter: 8"
Wheel Thickness: 1"
Grit: 80 (Coarse)
Material: Cubic Boron Nitride (CBN)
Arbor Hole: 5/8"
Application: Dry use only
Maximum Speed Rating: Up to 3600 RPM (grinder-dependent)
Ideal Applications
Reshaping high-speed steel (HSS) tools
Heavy-duty sharpening of HSS tools
Rapid stock removal
Rough grinding before fine honing
3) FAQ Section
Q: What is this grinding wheel designed for? A: It is designed for fast, aggressive material removal when reshaping or performing heavy-duty sharpening of high-speed steel (HSS) tools.
Q: Does this CBN wheel require dressing? A: No. The wheel maintains a consistent diameter and does not require dressing.
Q: Will this wheel fit a standard 8" bench grinder? A: Yes. It is suitable for use on most standard 8" bench grinders.
Q: Can this grinding wheel be used for wet grinding? A: No. It is intended for dry use only.
Q: What is the maximum operating speed? A: The wheel is rated for speeds up to 3600 RPM, depending on the grinder.