Are you troubled by the short lifespan of punch dies?

Are you troubled by the short lifespan of punches and dies?

"We are troubled by the short lifespan of punch and die for press molds." "We cannot ensure the accuracy of the punch and die." "We want to improve the wear resistance of the punch and die." In response to the voices of our customers that we often hear during our sales activities, Nagumo Manufacturing proposes a processing method that differs from conventional electrical discharge machining. It is common to use carbide and hardened materials for punches and dies, and electrical discharge machining and grinding are the main methods for processing these hard materials. This document introduces the mechanism of electrical discharge machining and the disadvantages that arise from it, and we will propose processing methods aimed at resolving those disadvantages. Our company will exhibit at the Machine Elements Technology Exhibition in Osaka starting October 4th. We sincerely hope you will visit us. *For details about the exhibition, please refer to the basic information!

others