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din 8020 punch

Punch cylindrical with ejector pin similar DIN ISO8020`type E with Spring Loaded Ejector pin

MS-Punch
A specialized ejection component with a built-in spring mechanism, designed to automatically retract and ensure reliable part release in molds. Combines the functions of a standard ejector pin and spring, simplifying mold design while providing consistent ejection force and preventing interference during operation.
Delivery
FOB
minimum order
1 piece
Supply Ability
10000.0piece / Month
Country of Origin
ShenZhen GuangZhou
Quantity:
USD0.10 - USD10.00 / piece
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  • Our Spring Loaded Ejector Pin is an innovative ejection solution designed for demanding mold applications where reliable part release is critical. Engineered to complement standard cylindrical punches and DIN 8020 punch systems, this specialized component integrates a built-in spring mechanism to ensure positive ejection while simplifying mold design and maintenance.

    Key Features

  • Integrated Spring Mechanism

    • Built-in spring provides consistent ejection force

    • Automatic retraction prevents interference during mold closing

    • Eliminates need for external spring components

  • Precision Compatibility

    • Seamless integration with DIN 8020 punch standards

    • Compatible with standard cylindrical punch dimensions

    • Interchangeable with conventional ejector systems

  • Enhanced Reliability

    • Precision-ground surfaces for smooth operation

    • Hardened to HRC 50-54 for durability

    • Corrosion-resistant options available

  • Technical Specifications

  • Material: H13 Tool Steel or equivalent

  • Hardness: HRC 50-54

  • Spring Force: Customizable 10-200N

  • Standard Diameters: 2-12mm

  • Length Range: 50-200mm

  • Temperature Resistance: Up to 300°C

Product Description
Specification
Material
Carbide,ASP23,Vanadis,CPMRTXM4,SKD11,SKD61,HSS,A2,M2,D2,SUJ2,S45C,ect
Standard
Dayton,Lane,DIN,ISO,MISUMI,EDM,FIBRO,MOELLER,HASCO,ect
Size
Depend on your drawings or products standard
Place of origin
Dongguan, Guangdong, China
Heat treatment
Available
Surface Work
TiCN, TiN, Aitain, Ticrn, nitriding , Black oxygened, Black coating etc available
Tolerance
+ - 0.002mm
Polishness
Close to Ra0.2
Hardness
Depends on material(HRC60~94)
Delivery time
3-5 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc.
Main Products
Guide elements, punch pin, die button, ejector pin and sleeve, oilless bush, etc.
Our Mainly Parts
Exhibition
Factory Equipment
OUR More Parts
Packing & Delivery
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