#grinding
https://www.egrindwheel.com/products/internal-grinding-wheel/ ↗
E-Grind Vitrified CBN internal grinding wheel are widely used for grooving of vane pump rotors and synchromesh ball joints etc, as well as for forming injection parts.

The CBN physical properties (hardness, abrasion, and high-temperature resistance ) in connection with vitrified bond properties (hardness, brittleness, porosity structure) allow to machine a workpiece more aggressively with a great capacity and to achieve high grinding productivity.

Applications of small internal grinding wheels
For grooving of Camshaft, crankshaft, injection needle, turbo parts, compressor parts, bearing, bearing, ball joints, motor parts, rocker arm, and so on.

Performance of internal grinding wheel
Highly accurate and highly efficient

High-grade abrasive grits and bonding powder

Perfect dressing ability in controlling surface finish and grinding efficiency

For more information about internal grinding wheel specification, please feel free to contact us!

E grind, as an excellent grinding stone wheel manufacturers, offers a wide range of metal bond grinding wheels for you to choose from.