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KNIFE PART #
TYPE
  • Blank
  • Bottom
  • Core Cutter
  • Creaser
  • Dish
  • Flat Shear
  • Metal Shear
  • Pipe
  • Score
  • Shear
  • Slitter
OUTSIDE DIAMETER
  • .875
  • 1.010
  • 1.250
  • 1.270
  • 1.375
  • 1.377
  • 1.520
  • 1.575
  • 1.624
  • 1.625
  • 1.760
  • 1.811
  • 1.880
  • 1.948
  • 1.973
  • 1.978
  • 1.983
  • 1.988
  • 2.000
  • 2.047
  • 2.135
  • 2.190
  • 2.230
  • 2.250
  • 2.365
  • 2.375
  • 2.401
  • 2.460
  • 2.480
  • 2.500
  • 2.501
  • 2.520
  • 2.530
  • 2.585
  • 2.618
  • 2.630
  • 2.645
  • 2.660
  • 2.765
  • 2.970
  • 2.980
  • 2.992
  • 3.000
  • 3.005
  • 3.010
  • 3.022
  • 3.023
  • 3.030
  • 3.044
  • 3.045
  • 3.060
  • 3.070
  • 3.125
  • 3.150
  • 3.260
  • 3.265
  • 3.275
  • 3.280
  • 3.500
  • 3.530
  • 3.558
  • 3.575
  • 3.687
  • 3.875
  • 3.937
  • 3.952
  • 4.015
  • 4.030
  • 4.044
  • 4.060
  • 4.138
  • 4.158
  • 4.200
  • 4.493
  • 4.500
  • 4.505
  • 4.528
  • 4.791
  • 4.920
  • 4.941
  • 4.957
  • 5.000
  • 5.940
  • 6.250
INSIDE DIAMETER
  • ..4371
  • .252
  • .312
  • .355
  • .375
  • .378
  • .472
  • .500
  • .501
  • .551
  • .624
  • .625
  • .669
  • .708
  • .7480
  • .748
  • .7503
  • .751
  • .785
  • .866
  • .867
  • .874
  • .875
  • .906
  • .945
  • .984
  • .996
  • 1.015
  • 1.022
  • 1.023
  • 1.024
  • 1.025
  • 1.103
  • 1.124
  • 1.180
  • 1.181
  • 1.250
  • 1.251
  • 1.312
  • 1.377
  • 1.575
  • 1.750
  • 1.805
  • 1.967
  • 2.046
  • 2.251
  • 2.362
  • 2.755
  • 3.154
  • 3.192
  • 4.252
  • 5.001
HUB THICKNESS
  • .039
  • .047
  • .049
  • .062
  • .093
  • .098
  • .124
  • .125
  • .126
  • .132
  • .153
  • .155
  • .181
  • .188
  • .196
  • .197
  • .200
  • .201
  • .204
  • .2047
  • .205
  • .219
  • .2335
  • .236
  • .237
  • .240
  • .244
  • .244 Offset Edge
  • .248
  • .249
  • .2495
  • .250
  • .275
  • .276
  • .311
  • .312
  • .315
  • .351
  • .370
  • .375
  • .376
  • .393
  • .394
  • .433
  • .438
  • .474
  • .499
  • .500
  • .591
  • .615
  • .627
  • .656
  • .745
  • .866
  • .867
  • 1.181
  • 3.500
PRIMARY (SHARPENING) EDGE ANGLE
  • 0°
  • 10° Incl.
  • 10° Single
  • 14° Incl.
  • 18° Incl.
  • 180° Square
  • 20° Incl.
  • 20° Single
  • 22° Single
  • 24° Incl.
  • 25° Incl.
  • 25° Single
  • 30° Incl.
  • 30° Single
  • 35° Incl.
  • 36° Incl.
  • 40° Incl.
  • 40° x 2 places
  • 45° Incl.
  • 45° Single
  • 5° Incl.
  • 50° Incl.
  • 52° Incl.
  • 56° Incl.
  • 60° Incl.
  • 60° Incl. w /step
  • 60° Incl. w/step
  • 60° Single
  • 60° w/step
  • 66° Incl.
  • 70° Incl.
  • 75° Incl.
  • 80° Single
  • 90° Incl.
EDGE RADIUS
  • .000
  • .0005
  • .001
  • .0015
  • .002
  • .0025
  • .003
  • .0035
  • .004
  • .0045
  • .005
  • .006
  • .007
  • .008
  • .009
  • .010
  • .011
  • .014
  • .015
  • .020
  • .025
  • .030
  • .031
  • .032
  • .035
  • .036
  • .040
  • .041
  • .045
  • .060
  • .062
  • .075
  • .085
  • .100
  • .200
  • .400
  • Full
  • No Edge
  • Sharp
  • Underground
EDGE FLAT
  • .001
  • .003
  • .005
  • .006
  • .008
  • .010
  • .030
  • .040
  • .062
  • .079
  • .083
  • .093
  • .118
  • .125
  • .168
  • .187
  • .234
MATERIAL
  • 07
  • 52100
  • A2
  • Bronze
  • CPM
  • Carbide
  • D2
  • DC53
  • M2
  • O7
  • PM-3V
  • PMT15
  • S-7
  • S7
  • Stainless Steel
INVENTORY
  • Limited Stock
  • Made to Order
  • Stock Item
BEVEL TYPE
  • Compound Double
  • Compound Single
  • Double
  • Multi
  • Single
HARDNESS R/C
  • 40
  • 42
  • 47
  • 51
  • 52
  • 55
  • 57
  • 58
  • 59
  • 60
  • 61
  • 61.5
  • 62
  • 63
  • 74
  • D2
  • Un-hardened
INDUSTRY NAME
  • .200 Dusenbery
  • .2047 Dusenbery
  • .2495 Drent
  • 4-inch Cameron
  • 4-inch Dusenbury
  • Ashton
  • Baldwin Gregg
  • Cameron
  • Cameron 344-A
  • Cameron 428-B
  • Cameron 793-A
  • CoreTech 707
  • CoreTech 708
  • CoreTech 711
  • Didde Glaser
  • Didde Glaser VIP
  • Dienes 22054
  • Dienes 22470
  • Dietz
  • Drent
  • Drent/Muller Martini
  • Dusenbery 229002
  • Dusenbery 229021
  • Dusenbery 229139
  • Johnstone
  • Lisa
  • Morgan
  • Ridgid
  • Rosback
  • Rotometric
  • Schriber
  • Western Gear

Circular Knives

  • 422-40-003-Thin-CI

    Portage Knife Part #:
    422-40-003-Thin-CI

    View Drawing PDF
    • Outside Diameter:
      4.060
    • Inside Diameter:
      .500
    • Hub Thickness:
      .250
    • Primary (Sharpening) Edge Angle:
      40° Incl.
    • Edge Radius:
      .003
    • Material:
      52100
    • Inventory:
      Stock Item
    • Hub Diameter:
      .750
    • Web / Rim Thickness:
      .020/.045 Tapered
    • Bevel Type:
      Double
    • Hardness R/C:
      61
    • Country of Origin:
      USA
    • Type:
      Core Cutter
    • Part Description:

      4-inch Circular Thin Rim Core Cutter
    • Extended Description:
      Finished tapered rim, .001" edge radius.
    • View more details
  • 425-30-000-Thin

    Portage Knife Part #:
    425-30-000-Thin

    View Drawing PDF
    • Outside Diameter:
      4.030
    • Inside Diameter:
      .866
    • Hub Thickness:
      .125
    • Primary (Sharpening) Edge Angle:
      30° Incl.
    • Edge Radius:
      Sharp
    • Material:
      52100
    • Hub Diameter:
      2.500
    • Web / Rim Thickness:
      .027/.045 Tapered
    • Bevel Type:
      Double
    • Hardness R/C:
      62
    • Country of Origin:
      USA
    • Type:
      Core Cutter
    • Industry Name:
      4-inch Cameron
    • Part Description:

      4-inch Cameron Thin Rim Core Cutter
    • Extended Description:
      Finished tapered rim, sharp edge.
    • View more details
  • 425-60-003-Thin

    Portage Knife Part #:
    425-60-003-Thin

    View Drawing PDF
    • Outside Diameter:
      4.030
    • Inside Diameter:
      .866
    • Hub Thickness:
      .125
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      .003
    • Material:
      52100
    • Hub Diameter:
      2.500
    • Web / Rim Thickness:
      .022/.040 Tapered
    • Bevel Type:
      Double
    • Hardness R/C:
      62
    • Country of Origin:
      USA
    • Type:
      Core Cutter
    • Industry Name:
      4-inch Cameron
    • Part Description:

      4-inch Cameron Thin Rim Core Cutter
    • Extended Description:
      Finished tapered rim, .003" edge radius.
    • View more details
  • 448-60-0045

    Portage Knife Part #:
    448-60-0045

    View Drawing PDF
    • Outside Diameter:
      4.493
    • Inside Diameter:
      1.023
    • Hub Thickness:
      .236
    • Primary (Sharpening) Edge Angle:
      60° Incl.
    • Edge Radius:
      .0045
    • Material:
      52100
    • Inventory:
      Made to Order
    • Hub Diameter:
      1.810
    • Web / Rim Thickness:
      .120
    • Bevel Type:
      Double
    • Hardness R/C:
      60
    • Country of Origin:
      USA
    • Type:
      Score
    • Part Description:

      Circular Score Knife
    • View more details
  • 455-40-001

    Portage Knife Part #:
    455-40-001

    View Drawing PDF
    • Outside Diameter:
      4.505
    • Inside Diameter:
      .751
    • Hub Thickness:
      .351
    • Primary (Sharpening) Edge Angle:
      40° Incl.
    • Edge Radius:
      .001
    • Material:
      52100
    • Inventory:
      Stock Item
    • Hub Diameter:
      1.120
    • Web / Rim Thickness:
      .090
    • Bevel Type:
      Compound Double
    • Secondary (Relief) Edge Bevel:
      12° Incl.
    • Hardness R/C:
      61
    • Country of Origin:
      USA
    • Type:
      Core Cutter
    • Industry Name:
      CoreTech 711
    • Part Description:

      4.5-inch Circular Core Cutter
    • Extended Description:
      CoreTech 711, Compound double bevel, Finished straight rim, .001" edge radius.
    • View more details
  • 460-45-010-Flat

    Portage Knife Part #:
    460-45-010-Flat

    • Outside Diameter:
      4.528
    • Inside Diameter:
      1.025
    • Hub Thickness:
      .311
    • Primary (Sharpening) Edge Angle:
      45° Incl.
    • Edge Flat:
      .010
    • Material:
      52100
    • Hub Diameter:
      2.953
    • Web / Rim Thickness:
      .079
    • Bevel Type:
      Double
    • Hardness R/C:
      61
    • Country of Origin:
      USA
    • Type:
      Score
    • Extended Description:
      .010" wide flat, 45° Incl. angle
    • View more details
  • 462-45-000-SPLIT-D2

    Portage Knife Part #:
    462-45-000-SPLIT-D2

    • Outside Diameter:
      4.200
    • Inside Diameter:
      2.251
    • Hub Thickness:
      .312
    • Primary (Sharpening) Edge Angle:
      45° Single
    • Edge Radius:
      Sharp
    • Material:
      D2
    • Bevel Type:
      Single
    • Country of Origin:
      USA
    • Type:
      Flat Shear
    • Part Description:

      Circular Shearing Knife
    • Extended Description:
      Single bevel, split blank (2 segments), with 4 holes, D2 material.
    • View more details
  • 478-30-002-Thin

    Portage Knife Part #:
    478-30-002-Thin

    View Drawing PDF
    • Outside Diameter:
      4.791
    • Inside Diameter:
      .866
    • Hub Thickness:
      .125
    • Primary (Sharpening) Edge Angle:
      30° Incl.
    • Edge Radius:
      .002
    • Material:
      52100
    • Inventory:
      Made to Order
    • Hub Diameter:
      2.500
    • Web / Rim Thickness:
      .022/.040 Tapered
    • Bevel Type:
      Double
    • Hardness R/C:
      62
    • Country of Origin:
      USA
    • Type:
      Core Cutter
    • Industry Name:
      Cameron
    • Part Description:

      Cameron Core Cutter
    • Extended Description:
      Core Cutter, Thin Finished Rim
    • View more details
  • 492-10-006-A2

    Portage Knife Part #:
    492-10-006-A2

    • Outside Diameter:
      4.920
    • Inside Diameter:
      1.377
    • Hub Thickness:
      .433
    • Primary (Sharpening) Edge Angle:
      10° Single
    • Edge Radius:
      .006
    • Material:
      A2
    • Hub Diameter:
      2.195
    • Web / Rim Thickness:
      .175
    • Bevel Type:
      Single
    • Hardness R/C:
      57
    • Country of Origin:
      USA
    • Extended Description:
      Single bevel, offset, .006" wide flat edge, A2 material, .315" wide half-round keyway, .256Ø hole through.
    • View more details
  • 492-10-006-A2-FLAT

    Portage Knife Part #:
    492-10-006-A2-FLAT

    View Drawing PDF
    • Outside Diameter:
      4.920
    • Inside Diameter:
      1.377
    • Hub Thickness:
      .433
    • Primary (Sharpening) Edge Angle:
      10° Single
    • Edge Flat:
      .006
    • Material:
      A2
    • Hub Diameter:
      2.195
    • Web / Rim Thickness:
      .175
    • Bevel Type:
      Single
    • Hardness R/C:
      57
    • Country of Origin:
      USA
    • Extended Description:
      Single bevel, offset, .006" edge radius, A2 material, .315" wide half-round keyway, .256Ø hole through.
    • View more details