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Stepped Ejector Pins -High Speed Steel SKH51+Hard Chromate Plating/Tip Diameter・L Dimension Designation Type-

Part Number Configured Part Number is shown.

SKH51(M2)(1.3343) equivalent +Hard chromate plating
Surface: 900HV~(Reference value)
Base material: 58~60HRC
Range of guaranteed base material hardness (Details Click here)
*C-EHYF is applied with overall quenching (its head without annealing)

Stepped Ejector Pins -High Speed Steel SKH51+Hard Chromate Plating/Tip Diameter·L Dimension Designation Type-:Related Image

Part NumberHead Thickness P
C-EHYF(Small diameter)4mm (T4)0
-0.005
C-EHSF
C-EHSJF6•8mm (JIS)
C-EHSFE4mm (T4)-0.01
-0.02
C-EHSJFE6•8mm(JIS)

Tolerances of tip diameter/length are figures after plating.
Plating may extend to the head.
Range of guaranteed shaft diameter (D) precision (Details Click here)
Step R (Details Click here)

Basic Information

Material M2 Shaft diameter tolerance (Reference tolerance) 0/-0.02 Surface treatment Hard chromate plating
Tip shape No Character engraving type No Number of engraving characters No
Gas release shape No

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Specification/Dimensions

  • Type

    • C-EHSF
    • C-EHSJFE
    • C-EHSJF
    • C-EHSFE
    • C-EHYF
  • Material

    • M2
  • Tip diameter tolerance (Reference tolerance)

    • 0/-0.005
    • -0.01/-0.02
  • Shaft diameter tolerance (Reference tolerance)

    • 0/-0.02
  • Surface treatment

    • Hard chromate plating
  • Head thickness

    • 4mm(T4)
    • 6mm(JIS)
    • 8mm(JIS)
  • D (Shaft diameter)(mm)

    • 0.5
    • 0.6
    • 0.7
    • 0.8
    • 0.9
    • 1
    • 1.1
    • 1.2
    • 1.3
    • 1.4
    • 1.5
    • 1.6
    • 1.7
    • 1.8
    • 1.9
    • 2
    • 2.5
    • 3
    • 3.5
    • 4
    • 4.5
    • 5
    • 5.5
    • 6
    • 6.5
    • 7
    • 8
    • 9
    • 10
    • 12
  • P (Tip diameter)(mm)

    [0.3-1.1/0.005mm increments] [0.3-1/0.05mm increments] [0.3-19.9/0.01mm increments] [0.3-2.6/0.1mm increments] [0.3-2.9/0.001mm increments]
  • Tip shape

    • No
  • Character engraving type

    • No
  • Number of engraving characters

    • No
  • Gas release shape

    • No
  • Type

    • Small diameter type
    • Standard type
  • L (L dimension)(mm)

    [30-350/0.01mm increments]
  • N(mm)

    [15-330/1mm increments]
  • CAD

    • 2D
    • 3D

Days to Ship

  • Days to Ship

    • ALL
    • 10 Days or Less

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