Carbide Precision Tooling Machine Components

We manufacture precision tooling and machine components to serve market such as Bearing Industries, etc. Optimized carbide grade maintained to the particular tool, extend service life and enable dimensional accuracy for the pressed component.

Prior to external /internal grinding of bearing rings, these rings are normally face ground on both sides on a duplex grinder with a high level of precision and accuracy for face parallelism and face waviness. One of the faces of the bearing ring is resting on the bevelled edge of the "Driving Plate". Hence this becomes a "Reference face" for all subsequent hard machining operations.
Due to this demanding requirement, the "Driving plate" is made of composite construction viz: a wear resistant carbide ring strongly brazed to a carbon steel body. The end face of the carbide ring is precision ground and finally lapped a very high level of surface finish and geometrical accuracy.
On the machine, "Driving plate" is fixed to the work head spindle and it is a rotating part. Thus a good quality "Driving Plate" is VITAL part in the hard machining process of bearing rings.

Prior to external / internal grinding of bearing rings. These rings are normally face ground on both sides on a duplex grinder with a high level of precision and accuracy for face parallelism and face waviness. One of the faces of the bearing ring is resting on the bevelled edge of the driving plate. the other face of the bearing ring is clamped by clamping plate. The movement of clamping plate is by means of high precision bearing unit of which clamping plate is one part.
Due to this demanding requirement the clamping plate is normally made of solid one piece sintered carbide was wear resistant grade. The end face of the clamping plate is precision ground and finally lapped to very high end of surface finish and geometrical accuracy..
Thus a good quality "clamping plate" is vital part in the hand machining process of bearing.