Efficient planar lapping processing of AlN and alumina with fixed abrasive tools for stable quality.

Streamlining the flat grinding of hard and brittle ceramics. It helps reduce chipping and cracking while supporting both precision stability and productivity improvement.

In the flat lapping process of AlN (aluminum nitride) and alumina, the length of processing time, variations in flatness and thickness, and considerations for chipping and cracking specific to brittle materials pose significant challenges. The fixed abrasive tool "Briemur" is a diamond tool designed for flat lapping of such ceramics. By adopting a fixed abrasive method that retains the abrasive particles in the tool, it supports the maintenance of processing rates and stabilization of precision compared to free abrasive processing (slurry method). It contributes to reducing quality variations while shortening lead times. This helps improve the yield of expensive ceramic substrates and components and establishes an efficient manufacturing process. **Features** - Compatible with flat lapping of hard and brittle ceramics such as AlN and alumina - Supports improved processing rates and stabilized precision through fixed abrasive method - Contributes to reducing variations in flatness and thickness - Assists in establishing stable processing conditions that consider chipping and cracking - Reduces the burden of slurry management and contributes to maintaining a clean processing environment *For more details, please refer to the related links or feel free to contact us.*

Wafer processing/polishing equipment