Moresuperhard Diamond Dicing Blades are suitable for cutting scribing glass (optical devices, fiber optics), quartz (optical splitters, saw devices), LiTa03 LiNb03 (devices), BGA, QFN （copper epoxy molding ), splitter, sapphire, ceramic substrate, alumina, aliminum nitride, etc.

GrindingHub is organized by the German VDW in cooperation with Messe Stuttgart and Messe Switzerland. Tomorrow, the city of Stuttgart will welcome nearly 400 grinding companies from all over the world, including well-known companies such as 3M, ANCA, AGATHON, BLOHM JUNG, COBORN, HAAS, EWAG, FANUC, FIVES, DANOBAT, etc.

Recently, we had a successful customer case of resin bond diamond grinding wheel for hardened steel. This customer used to use the corundum grinding wheel, bu

Chip breaking is a prominent problem in turning plastic metals.If the chips are continuous and wrapped around the turning tool or the work piece in a ribbon shape, it will not only affect the normal turning, but also scratch the machined surface, and even cause an accident.The purpose of grinding the chip breaker on the cutter face is to cause the chip to generate internal stress and force it to deform and break when the chip passes through the chip breaker. 

Small peripheral grinding substrate, involving material expansion coefficient, compressive and tensile properties, internal stress deformation generation and natural aging, to conduct a long time experiment on the above issues, and gradually improve the processing process to achieve the perfect product.

All metals will deform (when stretched or compressed) to a greater or lesser extent when subjected to a force. This deformation is a visible sign of stress in the metal and is called metal strain. The stresses that are equilibrated inside the object in the absence of external forces are called internal stresses.