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  • Anvil Sleeves
  • Bearings
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  • Holders
  • Razor Blades
  • Separator Disks
  • Specialty Knives
  • Straight Knives
KNIFE PART #
OUTSIDE DIAMETER
  • 6.000
  • 7.000
INSIDE DIAMETER
  • 2.505
  • 3.005
  • 3.503
  • 3.505
THICKNESS
  • .065
  • .125
  • .250
BEVEL LENGTH
  • 1.000
  • 1.250
FINISH TYPE
  • Ground
  • Polish & Chrome
  • Polish Only
HARDNESS R/C
  • 50
  • 57
WIDTH AT OD
  • .041
  • .062
  • .125
INVENTORY
  • Stock Item

Separator Disks

Portage Knife inventories popular sizes of overarm separator disks made from 52100 and D2 steel. Disks are hardened to 54-58 R/C and are available in a ground or polished finish. Flash chrome plating is also available for additional wear resistance. We also have the associated spacers in high temperature Phenolic, low temperature wear resistant Nylon, or hardened steel (58 R/C) for maximum wear resistance. Contact us with your Separator Disk requirements and converting questions by calling us at (330) 784-0700.

  • Portage Knife Part #:
    867-001

    • Outside Diameter:
      7.000
    • Inside Diameter:
      3.505
    • Thickness:
      .250
    • Bevel Length:
      1.250
    • Finish Type:
      Ground
    • Hardness R/C:
      50
    • Width at OD:
      .125
    • Long Description:
      1.250" long double taper to .125" at OD, blunt edges, ground finish.
    • Part Description:

      Overarm Separator Disk
  • Portage Knife Part #:
    AN57SD007

    • Outside Diameter:
      7.000
    • Inside Diameter:
      3.503
    • Thickness:
      .125
    • Bevel Length:
      1.250
    • Finish Type:
      Ground
    • Hardness R/C:
      57
    • Width at OD:
      .062
    • Inventory:
      Stock Item
    • Long Description:
      1.250" long double taper to .062" at OD, radius edges, ground finish.
    • Part Description:

      Overarm Separator Disk
  • Portage Knife Part #:
    867-013-P&C

    • Outside Diameter:
      6.000
    • Inside Diameter:
      2.505
    • Thickness:
      .065
    • Bevel Length:
      1.250
    • Finish Type:
      Polish & Chrome
    • Hardness R/C:
      50
    • Width at OD:
      .041
    • Long Description:
      1.250" long double taper to .041" at OD, polished and chromed finish.
    • Part Description:

      Overarm Separator Disk
  • Portage Knife Part #:
    867-026-P

    • Outside Diameter:
      7.000
    • Inside Diameter:
      3.005
    • Thickness:
      .125
    • Bevel Length:
      1.000
    • Finish Type:
      Polish Only
    • Hardness R/C:
      50
    • Width at OD:
      .062
    • Long Description:
      1.000" long double taper to .062" at OD, polished finish.
    • Part Description:

      Overarm Separator Disk