Precison Parts - Trimming Die

The custom trimming die is mainly used incustom metal stamping dies as a key component for cutting and separating formed parts, ensuring that the shape and size of each formed part meet the requirements.

Customer Pain Points:
– Insufficient Accuracy: The accuracy of the cutting edge does not meet the requirements, resulting in poor formed parts.
– Increased Wear: The cutting edge is easily worn during use, affecting the cutting accuracy.

Solutions:
✹Precision Machining: Adopt precision wire cutting (e.g., Seibu accuracy of ±0.001).
✹High Wear-Resistant Materials: Use high toughness cold working steel 1.2379 (DIN standard) / SKD11 (JIS standard) to enhance the wear resistance and thermal stability of the cutting edge.
✹Heat Treatment: Achieving a hardness of HRC60-62 through quenching and triple tempering.

Results:
The cutting edge accuracy reaches ±0.002, the production yield is 99.3%, and work efficiency is improved by 57%.