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  • Anvil Sleeves
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  • Holders
  • Razor Blades
  • Separator Disks
  • Specialty Knives
  • Straight Knives
KNIFE PART #
TYPE
  • Core Saw
  • Crack & Peel
  • Crimper
  • Perforator
  • Pinker
  • Scallop
  • Score
  • Zipper
OUTSIDE DIAMETER
  • .875
  • 1.187
  • 1.250
  • 1.500
  • 1.910
  • 1.970
  • 1.988
  • 2.000
  • 2.250
  • 2.500
  • 2.635
  • 2.645
  • 2.660
  • 2.928
  • 2.992
  • 3.005
  • 3.010
  • 3.014
  • 3.030
  • 3.031
  • 3.041
  • 3.060
  • 3.913
  • 5.118
  • 6.000
INSIDE DIAMETER
  • .499
  • .500
  • .6245
  • .669
  • .748
  • .750
  • .751
  • .866
  • .875
  • .945
  • 1.023
  • 1.124
  • 1.181
  • 1.311
  • 1.576
  • 2.046
  • 2.125
HUB THICKNESS
  • .035
  • .124
  • .155
  • .162
  • .197
  • .197 Offset
  • .203
  • .204
  • .205
  • .236
  • .239
  • .240
  • .2405
  • .243
  • .244
  • .248
  • .249
  • .250
  • .276
  • .277
  • .313
  • .354
  • .375
  • .400
  • .438
  • .657
  • 2.240
TPW
  • 8
  • 12
  • 15
  • 16
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 26
  • 28
  • 31
  • 32
  • 33
  • 34
  • 36
  • 38
  • 39
  • 40
  • 41
  • 42
  • 44
  • 45
  • 47
  • 48
  • 50
  • 54
  • 55
  • 56
  • 57
  • 61
  • 63
  • 66
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 79
  • 83
  • 85
  • 86
  • 94
  • 95
  • 99
  • 100
  • 101
  • 108
  • 113
  • 114
  • 119
  • 120
  • 126
  • 132
  • 136
  • 144
  • 150
  • 152
  • 158
  • 160
  • 168
  • 180
  • 185
  • 190
  • 198
  • 212
  • 236
  • 248
  • 285
  • 300
  • 309
  • 314
  • 353
  • 380
  • 393
  • 400
  • 412
  • 445
  • 475
  • 476
  • 509
  • 565
  • 594
  • 684
  • Custom
CUT
  • .005
  • .015
  • .020
  • .025
  • .031
  • .0316
  • .0355
  • .03937
  • .040
  • .052
  • .062
  • .068
  • .0787
  • .090
  • .093
  • .094
  • .098
  • .102
  • .118
  • .120
  • .219
  • .220
  • .233
  • .353
  • .486
  • .490
  • .535
  • Custom
TIE
  • .005
  • .006
  • .010
  • .012
  • .015
  • .018
  • .022
  • .024
  • .030
  • .031
  • .032
  • .039
  • .040
  • .045
  • .046
  • .050
  • .052
  • .055
  • .059
  • .060
  • .062
  • .075
  • .0787
  • .093
  • .095
  • .100
  • .120
  • .125
  • .127
  • .175
  • .176
  • .330
  • .354
  • Custom
PATTERN WIDTH
  • .016
  • .020
  • .025
  • .03
  • .034
  • .036
  • .038
  • .042
  • .044
  • .051
  • .054
  • .068
  • .072
  • .079
  • .093
  • .095
  • .098
  • .100
  • .102
  • .109
  • .122
  • .129
  • .135
  • .188
  • .190
  • .198
  • Custom
TPI
  • 2
  • 2.9
  • 3
  • 3.36
  • 3.48
  • 3.6
  • 4
  • 4.2
  • 4.62
  • 4.73
  • 5
  • 5.3
  • 6
  • 6.41
  • 7.6
  • 7.67
  • 7.77
  • 7.8
  • 7.9
  • 8
  • 9
  • 10
  • 10.61
  • 12
  • 12.6
  • 15.8
  • 16
  • 16.6
  • 17.6
  • 18.9
  • 20
  • 20.8
  • 30
  • 31.5
  • 33
  • 40
  • 42
  • 50
  • 72
  • Custom
MATERIAL TYPE
  • 52100
  • D2
  • Stainless Steel
INVENTORY
  • Limited Stock
  • Made to Order
  • Stock Item
BEVEL TYPE
  • Double
  • Single
PRIMARY (SHARPENING) EDGE ANGLE
  • .003
  • 00° Incl.
  • 16° Incl.
  • 20° single
  • 30° Incl.
  • 35° Incl.
  • 35° w/step
  • 40° Incl.
  • 45° Incl.
  • 60° Incl.
  • 60° w/step
  • 70° Incl.
  • 90° Incl.
  • ?45° Incl.
EDGE RADIUS
  • .0005
  • .001
  • .0015
  • .002
  • .0025
  • .003
  • .0035
  • .004
  • .005
  • .007
  • .008
  • .009
  • .014
  • Sharp
EDGE FLAT
  • .0025
  • .003
  • .020
  • .038
  • .062
  • .079
HARDNESS R/C
  • 45
  • 47
  • 55
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
INDUSTRY NAME
  • Ashton
  • Baldwin Gregg
  • Cameron 344-A
  • Cameron 428-B
  • Cameron 793A
  • Dusembery .2047
  • Dusenbery .2047
  • Dusenbery 229002
  • Dusenbery 229021
  • Johnstone
  • Lisa
  • Schriber

Specialty Knives

Our specialty knives come in many varieties. Our Specialty Knife blades include: Perforators, Pinkers, Zippers, Scallops, Creasers, Crimpers and Crack and Peel knives. We can make Perforators from virtually any existing knife perforated with a varying “cut” and “tie”. We cut patterns on any of our stock blades or perforate blades supplied by our customers. We offer our Pinker and Zipper blades for creating edges with easy tear points. Our Pinker produces the distinctive zig-zag pattern and our Zipper produces and “Inline” type pinker pattern. Creaser blades can be used to crease or roll down materials and our Crimper blades come in a variety of edge forms to crimp materials together. Scallop blades produce wavy edges with various pattern widths and tooth patterns. And finally our exclusive Crack and Peel blades can be used to cut through the backing of a multi-layered material such as a sticker without touching the base layer. We stock hundreds of common patterns for the items listed above and can also make anything custom required by our customers. See our full description on the Products home page. Contact us with your Specialty Knife requirements and converting questions by calling us at (330) 784-0700.

  • Portage Knife Part #:
    0876-60-000

    View Drawing PDF
    • Outside Diameter:
      .875
    • Inside Diameter:
      .500
    • Hub Thickness:
      .155
    • TPW:
      Custom
    • Cut:
      Custom
    • Tie:
      Custom
    • Depth:
      Custom
    • Pattern Width:
      Custom
    • TPI:
      Custom
    • Material Type:
      52100
    • Inventory:
      Made to Order
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • List Price:
      Contact Us for a Quote!
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      Custom perforator to your specifications.
  • Portage Knife Part #:
    0876-60-000-12TPW

    View Drawing PDF
    • Outside Diameter:
      .875
    • Inside Diameter:
      .500
    • Hub Thickness:
      .155
    • TPW:
      12
    • Tie:
      .022
    • Depth:
      .094
    • Material Type:
      52100
    • Inventory:
      Stock Item
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      12 TPW perforator.
  • Portage Knife Part #:
    0876-60-000-20TPW

    View Drawing PDF
    • Outside Diameter:
      .875
    • Inside Diameter:
      .500
    • Hub Thickness:
      .155
    • TPW:
      20
    • Tie:
      .022
    • Depth:
      .094
    • Material Type:
      52100
    • Inventory:
      Stock Item
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      20 TPW perforator.
  • Portage Knife Part #:
    0876-60-000-24TPW

    View Drawing PDF
    • Outside Diameter:
      .875
    • Inside Diameter:
      .500
    • Hub Thickness:
      .155
    • TPW:
      24
    • Tie:
      .022
    • Depth:
      .094
    • Material Type:
      52100
    • Inventory:
      Stock Item
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      24 TPW perforator.
  • Portage Knife Part #:
    0876-60-000-PF

    • Outside Diameter:
      .875
    • Inside Diameter:
      .499
    • Hub Thickness:
      .155
    • TPW:
      Custom
    • Cut:
      Custom
    • Tie:
      Custom
    • Depth:
      Custom
    • Pattern Width:
      Custom
    • TPI:
      Custom
    • Material Type:
      52100
    • Inventory:
      Made to Order
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • List Price:
      Contact Us for a Quote!
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      Custom perforator to your specifications, press-fit bore.
  • Portage Knife Part #:
    0876-60-000-PF-12TPW

    • Outside Diameter:
      .875
    • Inside Diameter:
      .499
    • Hub Thickness:
      .155
    • TPW:
      12
    • Tie:
      .022
    • Depth:
      .094
    • Material Type:
      52100
    • Inventory:
      Made to Order
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      12 TPW perforator. Press-fit bore.
  • Portage Knife Part #:
    0876-60-000-PF-20TPW

    • Outside Diameter:
      .875
    • Inside Diameter:
      .499
    • Hub Thickness:
      .155
    • TPW:
      20
    • Tie:
      .022
    • Depth:
      .094
    • Material Type:
      52100
    • Inventory:
      Made to Order
    • Hub Diameter:
      .610
    • Web / Rim Thickness:
      Slab
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      60
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      20 TPW perforator. Press-fit bore.
  • Portage Knife Part #:
    118C&P-004-P

    • Outside Diameter:
      1.187
    • Inside Diameter:
      .748
    • Hub Thickness:
      2.240
    • TPW:
      55
    • Cut:
      .0355
    • Tie:
      .031
    • Depth:
      .051
    • Material Type:
      D2
    • Inventory:
      Made to Order
    • Hub Diameter:
      1.1
    • Primary (Sharpening) Edge Angle:
      40° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      62
    • Country of Origin:
      USA
    • Type:
      Crack & Peel
    • Extended Description:
      Nib=.0040" 7 Places .2186 apart, 6-32 tapped holes both ends.
  • Portage Knife Part #:
    118C&P-004-P

    • Outside Diameter:
      1.187
    • Inside Diameter:
      .748
    • Hub Thickness:
      2.240
    • TPW:
      55
    • Cut:
      .0355
    • Tie:
      .031
    • Depth:
      .051
    • Material Type:
      D2
    • Inventory:
      Made to Order
    • Hub Diameter:
      1.1
    • Primary (Sharpening) Edge Angle:
      40° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      62
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Extended Description:
      Nib=.0040" 7 Places .2186 apart, 6-32 tapped holes both ends.
  • Portage Knife Part #:
    126-40-000

    • Outside Diameter:
      1.250
    • Inside Diameter:
      .6245
    • Hub Thickness:
      .204
    • TPW:
      Custom
    • Cut:
      Custom
    • Tie:
      Custom
    • Depth:
      Custom
    • Pattern Width:
      Custom
    • TPI:
      Custom
    • Material Type:
      52100
    • Inventory:
      Made to Order
    • Bevel Type:
      Double
    • Primary (Sharpening) Edge Angle:
      40° Incl.
    • Edge Radius:
      Sharp
    • Hardness R/C:
      62
    • List Price:
      Contact Us for a Quote!
    • Country of Origin:
      USA
    • Type:
      Perforator
    • Part Description:

      Circular Perforator Knife
    • Extended Description:
      Custom perforator to your specifications.