Periphery grinding wheels for indexable inserts

Periphery grinding wheels are commonly used in the manufacturing industry for grinding operations on indexable inserts. Indexable inserts are cutting tools with multiple cutting edges, typically made of hard materials like carbide, ceramic, or cubic boron nitride (CBN). These inserts are used in various machining processes, including turning, milling, and drilling.

Grinding wheels for indexable inserts are designed specifically to shape and sharpen the cutting edges of these inserts. The periphery, or outer circumference, of the grinding wheel is used to grind the insert’s cutting edges to the desired shape and precision. These wheels are usually made of abrasive materials like diamond or CBN, which are capable of effectively grinding hard materials.

The selection of a periphery grinding wheel depends on several factors, including the type of material being machined, the desired surface finish, and the specific requirements of the indexable inserts. Different wheel compositions, grit sizes, and bond types can be chosen to optimize the grinding process for a particular application.

It’s important to note that while periphery grinding wheels are commonly used for indexable inserts, there are also other types of grinding wheels used for different purposes. For example, face grinding wheels are used to grind the face of the inserts, while top grinding wheels are used to grind the top surface or chip breaker of the inserts. The specific grinding operation and the design of the insert will dictate the appropriate type of grinding wheel to use.