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Disc Style Reamers • Helical Fluted for Through Holes
Disc Style Reamers • Helical Fluted for Through Holes
Disc Style Reamers • Helical Fluted for Through Holes
Disc Style Reamers • Helical Fluted for Through Holes

TRF • Disc Style Reamers • Helical Fluted with Internal Coolant

Disc Style Reamers • Helical Fluted for Through Holes

Features and benefits

  • For hole tolerance H7.

  • Intermediate sizes ground to achieve IT6 or IT7 hole tolerance class available.

Uses and application

  • Reaming: Through & Cross HolesReaming: Through & Cross Holes
  • Reaming: Through HoleReaming: Through Hole
  • Shank - Cylindrical  PlainShank - Cylindrical Plain
  • Reaming - Through CoolantReaming - Through Coolant

Workpiece Materials

P Steel
M Stainless Steel
K Cast Iron
S High-Temp Alloys
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Workpiece Material
  • P Steel (29)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (29)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (29)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (29)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (29)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (29)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (29)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (29)
  • M Stainless Steel (29)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (29)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (29)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (29)
  • K Cast Iron (29)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (29)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (29)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (29)
  • S High-Temp Alloys (29)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (29)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (29)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (29)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (29)
Applications
  • Blind & Cross Hole Finishing Blind & Cross Hole Finishing (29)
  • Blind Hole Finishing Blind Hole Finishing (29)
  • Pre-Condition Pre-Condition (7)
  • Through & Cross Hole Finishing Through & Cross Hole Finishing (29)
  • Through Hole Finishing Through Hole Finishing (29)
Cutting Diameter
  • 14.0 (1)
  • 15.0 (1)
  • 16.0 (1)
  • 17.0 (1)
  • 18.0 (1)
  • 19.0 (1)
  • 20.0 (1)
  • 21.0 (1)
  • 22.0 (1)
  • 23.0 (1)
  • 24.0 (1)
  • 25.0 (1)
  • 26.0 (1)
  • 27.0 (1)
  • 28.0 (1)
  • 29.0 (1)
  • 30.0 (1)
  • 31.0 (1)
  • 32.0 (1)
  • 33.0 (1)
  • 34.0 (1)
  • 35.0 (1)
  • 36.0 (1)
  • 37.0 (1)
  • 38.0 (1)
  • 39.0 (1)
  • 40.0 (1)
  • 41.0 (1)
  • 42.0 (1)
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Cutting Diameter
  • 0.5512 (1)
  • 0.5906 (1)
  • 0.6299 (1)
  • 0.6693 (1)
  • 0.7087 (1)
  • 0.748 (1)
  • 0.7874 (1)
  • 0.8268 (1)
  • 0.8661 (1)
  • 0.9055 (1)
  • 0.9449 (1)
  • 0.9843 (1)
  • 1.0236 (1)
  • 1.063 (1)
  • 1.1024 (1)
  • 1.1417 (1)
  • 1.1811 (1)
  • 1.2205 (1)
  • 1.2598 (1)
  • 1.2992 (1)
  • 1.3386 (1)
  • 1.378 (1)
  • 1.4173 (1)
  • 1.4567 (1)
  • 1.4961 (1)
  • 1.5354 (1)
  • 1.5748 (1)
  • 1.6142 (1)
  • 1.6535 (1)
to
Connection Style
  • Straight-Cylindrical (29)
Number of Flutes
  • 6 (11)
  • 8 (18)
Application
Grade Of Cutting Tool
  • WU05PR (29)
Hand Of Tool
  • R (29)
Helix Hand
  • L (29)
Lead In Length
  • 0.0433 (29)
to
Lead in Length
  • 1.1 (29)
to
Back-End
Connection Type
  • CYLINDRICAL (29)
Back-End Diameter
  • 0.6299 (2)
  • 0.7874 (9)
  • 0.9843 (8)
  • 1.2598 (10)
to
Back-End Diameter
  • 16.0 (2)
  • 20.0 (9)
  • 25.0 (8)
  • 32.0 (10)
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other
Grade
  • WU05PR (29)
Platform
  • TRF (29)
Tool Unit
  • M (29)
obsoleteFacet
  • false (29)
  • true (29)
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SAP Material Number ISO Catalog Number ANSI Catalog Number Grade [D1] Reamer Diameter Minimum [D1] Reamer Diameter Minimum [D] Adapter / Shank / Bore Diameter [D] Adapter / Shank / Bore Diameter [L] Overall Length [L] Overall Length [L4] Maximum Reaming Depth [L4] Maximum Reaming Depth [L10] Cutting Edge Length [L10] Cutting Edge Length [LS] Shank Length [LS] Shank Length [Z] Number of Flutes
6055338 TRF14000H7HF TRF14000H7HF WU05PR 14.0000 .5512 16.0 .6299 147.4000 5.803 92.4000 3.638 7.5000 .2953 49.0 1.929 6
    6055339 TRF15000H7HF TRF15000H7HF WU05PR 15.0000 .5906 16.0 .6299 147.4000 5.803 92.4000 3.638 7.5000 .2953 49.0 1.929 6
      6055340 TRF16000H7HF TRF16000H7HF WU05PR 16.0000 .6299 20.0 .7874 159.4000 6.276 102.4000 4.031 7.5000 .2953 51.0 2.008 6
        6055341 TRF17000H7HF TRF17000H7HF WU05PR 17.0000 .6693 20.0 .7874 159.4000 6.276 102.4000 4.031 7.5000 .2953 51.0 2.008 6
          6055342 TRF18000H7HF TRF18000H7HF WU05PR 18.0000 .7087 20.0 .7874 173.4000 6.827 116.4000 4.583 7.5000 .2953 51.0 2.008 6
            6055343 TRF19000H7HF TRF19000H7HF WU05PR 19.0000 .7480 20.0 .7874 173.4000 6.827 116.4000 4.583 7.5000 .2953 51.0 2.008 6
              6055344 TRF20000H7HF TRF20000H7HF WU05PR 20.0000 .7874 20.0 .7874 173.4000 6.827 116.4000 4.583 7.5000 .2953 51.0 2.007 6
                6135212 TRF21000H7HF TRF21000H7HF WU05PR 21.0000 .8268 20.0 .7874 202.4000 7.969 145.4000 5.724 7.5000 .2953 51.0 2.008 6
                  6135213 TRF22000H7HF TRF22000H7HF WU05PR 22.0000 .8661 20.0 .7874 202.4000 7.969 145.4000 5.724 7.5000 .2953 51.0 2.008 6
                    6135214 TRF23000H7HF TRF23000H7HF WU05PR 23.0000 .9055 20.0 .7874 212.4000 8.362 155.4000 6.118 7.5000 .2953 51.0 2.008 6
                      6135215 TRF24000H7HF TRF24000H7HF WU05PR 24.0000 .9449 20.0 .7874 212.4000 8.362 155.4000 6.118 7.5000 .2953 51.0 2.008 6
                        6135216 TRF25000H7HF TRF25000H7HF WU05PR 25.0000 .9843 25.0 .9843 232.4000 9.150 169.4000 6.669 7.5000 .2953 57.0 2.244 8
                          6135217 TRF26000H7HF TRF26000H7HF WU05PR 26.0000 1.023 25.0 .9843 232.4000 9.150 169.4000 6.669 7.5000 .2953 57.0 2.244 8
                            6135218 TRF27000H7HF TRF27000H7HF WU05PR 27.0000 1.063 25.0 .9843 232.4000 9.150 169.4000 6.669 7.5000 .2953 57.0 2.244 8
                              6135219 TRF28000H7HF TRF28000H7HF WU05PR 28.0000 1.102 25.0 .9843 242.4000 9.543 179.4000 7.063 7.5000 .2953 57.0 2.244 8
                                6135220 TRF29000H7HF TRF29000H7HF WU05PR 29.0000 1.141 25.0 .9843 242.4000 9.543 179.4000 7.063 7.5000 .2953 57.0 2.244 8
                                  6135221 TRF30000H7HF TRF30000H7HF WU05PR 30.0000 1.181 25.0 .9843 272.4000 10.724 209.4000 8.244 7.5000 .2953 57.0 2.244 8
                                    6135222 TRF31000H7HF TRF31000H7HF WU05PR 31.0000 1.220 25.0 .9843 272.4000 10.724 209.4000 8.244 7.5000 .2953 57.0 2.244 8
                                      6135223 TRF32000H7HF TRF32000H7HF WU05PR 32.0000 1.259 25.0 .9843 272.4000 10.724 209.4000 8.244 7.5000 .2953 57.0 2.244 8
                                        6135224 TRF33000H7HF TRF33000H7HF WU05PR 33.0000 1.299 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                          6135225 TRF34000H7HF TRF34000H7HF WU05PR 34.0000 1.338 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                            6135226 TRF35000H7HF TRF35000H7HF WU05PR 35.0000 1.378 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                              6135227 TRF36000H7HF TRF36000H7HF WU05PR 36.0000 1.417 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                                6135228 TRF37000H7HF TRF37000H7HF WU05PR 37.0000 1.456 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                                  6135229 TRF38000H7HF TRF38000H7HF WU05PR 38.0000 1.496 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                                    6135230 TRF39000H7HF TRF39000H7HF WU05PR 39.0000 1.535 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                                      6135231 TRF40000H7HF TRF40000H7HF WU05PR 40.0000 1.574 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                                        6135232 TRF41000H7HF TRF41000H7HF WU05PR 41.0000 1.614 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
                                                          6135233 TRF42000H7HF TRF42000H7HF WU05PR 42.0000 1.653 32.0 1.259 272.4000 10.724 205.4000 8.087 7.5000 .2953 61.0 2.402 8
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                                                            Grades

                                                            • WU05PR
                                                              P Steel
                                                              M Stainless Steel
                                                              K Cast Iron
                                                              S High-Temp Alloys
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