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[Comprehensive Catalog Giveaway] Precision Metal Parts 'Ejector Pins'

[Comprehensive Catalog Giveaway] Precision Metal Parts 'Ejector Pins'

The inner diameter processing of sleeve pins, primarily using gun drilling, is also playing a significant role in the machining of cooling holes for castings!

The "core pin" is a precision metal part capable of machining cooling holes and cooling holes for jet cooling. For narrow cooling holes, machining is done using a wire electrical discharge machine. It is also possible to process jet cooling holes with a diameter of Φ2 and a depth of 250. Additionally, if necessary, we can accommodate vertical polishing to enhance release properties through PVD, PCVD coating, TD treatment, and DLC treatment. If you have any concerns regarding the lifespan of core pins, please feel free to consult us. 【Features】 ■ Capable of machining cooling holes and cooling holes for jet cooling ■ Narrow cooling holes are machined using a wire electrical discharge machine ■ Jet cooling holes with a diameter of Φ2 and a depth of 250 can also be processed ■ Careful attention is paid to the SR part at the end to prevent cracks ■ Compatible with various coatings *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Jig
  • Processing Contract
  • Contract manufacturing

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【Completion of Dedicated Factory】Casting Pins

【Completion of Dedicated Factory】Casting Pins

High quality, low price! We have successfully reduced costs with specialized materials and unique processing methods.

Our company has established a dedicated line for ejector pins and has successfully reduced costs using specialized materials and unique processing methods. We manufacture ejector pins using processing technology developed from plastic mold making. We also offer various surface treatments, allowing us to select the appropriate coating according to your requirements. For all your ejector pin needs, trust our company. 【Features】 ■ Cooling hole processing and jet cooling hole processing available ■ Fine cooling holes are processed using a hole drilling EDM ■ Jet cooling holes with a diameter of Φ2 and a depth of 250 can also be processed ■ Careful attention is paid to the SR part at the end to prevent cracks ■ Compatible with various coatings *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Jig
  • Processing Contract
  • Contract manufacturing

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