E-Grind Vitrified CBN internal grinding wheels 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 Internal Grinding Wheel
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 Abrasives
Highly accurate and highly efficient
High-grade abrasive grits and bonding powder
Perfect dressing ability in controlling surface finish and grinding efficiency
Internal Grinding Wheel Specification
Product Specification
Available shape wheel with shaft, wheel without shaft.
Minimum OD 3mm (0.118″)
Working Condition
Grinding Type Dry/Wet
E-Grind，as a reputable diamond pcd cup grinding wheel manufacturer in China is Henan E-Grind Abrasives Co., Ltd. For a variety of industries, including the woodworking industry, tool manufacturing, mold and die, automotive, aerospace, bearing, gear, glass, and ceramics, among others, we provide customers with high-performance vitrified grinding wheels.
