Example 1: Bending Punch - Achieved more than double the mold life through polishing.
Solve the chipping problem. In one polishing process, increase from a maximum of 30,000 to 65,000 shots.
Based on actual customer cases, we will introduce how the improvement of surface roughness directly contributed to the reduction of production costs. This is a case where our lapping process (LP) was applied to a bending punch that was struggling with R wear. Before LP, the surface roughness was Rz1.547, and the lifespan was 30,000 shots, whereas after LP, it improved to Rz0.165, and the lifespan extended to 65,000 shots. With just a polishing cost of 25,000 yen, we achieved a high cost performance by reducing the replacement frequency to less than half. *You can check the specific improvement costs and shot count comparison table in the materials.
- Company：LSI
- Price：Other
