Large series with combination tools for highest requirements and productivity

Valve housing AlMgSi-T6

Initial situation at the customer

Pneumatic valve housing

  • Very high quantities
  • High cycle time requirements
  • High hourly rates
  • High demand for process reliability
  • High demands on quality of surface, shape and position tolerances
  • Burr-free / scoring-free machining

Special features of this solution

  • Ideal chip breaking due to special cutting geometries
  • Perfect surfaces and contact ratios due to high-quality PCD finish tools (Rz = 1 μm)
  • Combination tool for optimum process design and cycle time reduction

Tool highlights for pneumatic valve housings

Stepped bores

Stepped bores
  • Solid carbide-multi-stepped tool with special multicut technology and chip guiding stage for ideal chip control and frequent re-grinding capability

Solution in one processing step for cone contours

Solution in one processing step for cone contours
  • PCD step drill for the process-reliable machining of cone contours as solution in one processing step

Contour machining

轮廓加工 

  • 多级聚晶金刚石-组合刀具 
  • 对于要求高的轮廓加工实现最高生产率和同轴度 

Control edge machining

控制刃口加工 

  • PCD（聚晶金刚石）圆盘铣刀可实现最高表面质量和完美匹配的控制刃口 

PRODUCTION COSTS PER PART

优点

  • 预加工和精加工之间的流程精确地协调配合 
  • 减少的非加工时间 
  • 在提高质量的同时节省了加工循环时间 
  • 在批量生产过程中提高了工艺的可靠性 
  • 在PCD（聚晶金刚石） 或整体硬质合金刀具的开发和生产方面拥有多年的经验，可以根据不同的要求实现最佳的工艺设计 

PRODUCTION COSTS PER PART