Main features of CBN grinding wheel for internal grinding ：
High efficiency,High workpiece precision,Good workpiece consistency,Long life time
Application of CBN grinding wheel for internal grinding :
Hydraulic tappet of automobile motor
Pump stator of automobile
Roller, cylinder, flange cover of air-condition compressor
CVJ ball-cage, inner and outer raceway
Grinding of Inner and outer faces of Ball & Roller Bearings;
Grinding of Bores of Inner Rings
Grinding of Hydraulic and Pneumatic Cylinders
Grinding of Con-rods ends in the Auto. Industry;
Grinding of Gun Barrels,
Grinding of Gears Bores, Collects;
