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Corner Rounding End Mills - 2 & 4 Flute - Flared

Photo is an illustration of an exemplary tool

Corner Rounding End Mills - Flared 2 & 4 Flute Corner Rounding End Mills - Pilot Diameters Corner Rounding End Mills - Tool Features Corner Rounding End Mills - Flared 2 & 4 Flute
Carbide Corner Rounding End Mills - 2 & 4 Flute - Flared

 

  • Double Ended
  • Flares are tangent to radius (flare is blended to radius to ensure smooth form)
  • End cutting
  • Axial depth of cut = radius plus .005˝
  • Solid carbide
  • CNC ground in the USA  

   ​Learn more about the features, benefits, and applications of Harvey Tool Corner Rounding End Mills

Jump to Product Reviews

Below are downloadable Simulation Files in DXF format (half-round line drawings) to accompany Harvey Tool products. Each file is specifically scaled to the geometry of the tool to help simulate running parameters and create tool paths. Like our speeds & feeds charts, these files will be continuously updated with the introduction of new products and new catalogs to assist operating the majority of our tools. Simulation files can also be accessed by searching for a specific tool number on the left-hand side of the website and then clicking on the Simulation table in the product table.
Please don’t hesitate to contact our tech team with any questions at 800-645-5609 or tech@harveytool.com.

To navigate between folders or download a file, DOUBLE CLICK on the folder or file.

  • AlTiN
  • Uncoated
RADIUS PILOT
DIAMETER
FLUTES SHANK
DIAMETER
OVERALL
LENGTH
  UNCOATED AlTiN COATED
R +.0005"/-.0005" D1   D2 L1   TOOL # PRICE TOOL # PRICE
.003 .046 2 1/8 1-1/2   17003 38.50 17003-C3 44.00
.004 .046 2 1/8 1-1/2   17004 38.50 17004-C3 44.00
.005 .008 2 1/8 1-1/2 67405 48.40 67405-C3 53.90
.005 .020 2 1/8 1-1/2 45305 41.70 45305-C3 47.20
.005 .046 2 1/8 1-1/2 17005 38.50 17005-C3 44.00
.005 .046 2 3/16 4 LONG! 31605 66.40 31605-C3 74.00
.005 .058 4 1/8 1-1/2 67605 52.40 67605-C3 57.90
.005 .107 4 1/8 1-1/2 68005 52.40 68005-C3 57.90
.005 .249 4 3/8 2-1/2 21005 61.10 21005-C3 74.00
.006 .020 2 1/8 1-1/2   45306 41.70 45306-C3 47.20
.006 .046 2 1/8 1-1/2   17006 38.50 17006-C3 44.00
.006 .058 4 1/8 1-1/2   67606 52.40 67606-C3 57.90
.006 .107 4 1/8 1-1/2   68006 52.40 68006-C3 57.90
.007 .020 2 1/8 1-1/2 45307 41.70 45307-C3 47.20
.007 .046 2 1/8 1-1/2 17007 38.50 17007-C3 44.00
.007 .058 4 1/8 1-1/2 67607 52.40 67607-C3 57.90
.007 .107 4 1/8 1-1/2 68007 52.40 68007-C3 57.90
.008 .008 2 1/8 1-1/2   67408 48.40 67408-C3 53.90
.008 .020 2 1/8 1-1/2   45308 41.70 45308-C3 47.20
.008 .046 2 1/8 1-1/2   17008 38.50 17008-C3 44.00
.008 .046 2 3/16 4 LONG! 31608 66.40 31608-C3 74.00
.008 .058 4 1/8 1-1/2   67608 52.40 67608-C3 57.90
.008 .249 4 3/8 2-1/2   21008 61.10 21008-C3 74.00
.009 .020 2 1/8 1-1/2 45309 41.70 45309-C3 47.20
.009 .046 2 1/8 1-1/2 17009 38.50 17009-C3 44.00
.010 .008 2 1/8 1-1/2   67410 48.40 67410-C3 53.90
.010 .020 2 1/8 1-1/2   45310 41.70 45310-C3 47.20
.010 .046 2 1/8 1-1/2   17010 38.50 17010-C3 44.00
.010 .046 2 3/16 4 LONG! 31610 66.40 31610-C3 74.00
.010 .058 4 1/8 1-1/2   67610 52.40 67610-C3 57.90
.010 .107 4 3/16 2   68010 56.80 68010-C3 63.40
.010 .125 2 3/16 2   941510 56.80 941510-C3 63.40
.010 .249 4 3/8 2-1/2   21010 61.10 21010-C3 74.00
.011 .020 2 1/8 1-1/2 45311 41.70 45311-C3 47.20
.011 .046 2 1/8 1-1/2 17011 38.50 17011-C3 44.00
.012 .020 2 1/8 1-1/2   45312 41.70 45312-C3 47.20
.012 .046 2 1/8 1-1/2   17012 38.50 17012-C3 44.00
.012 .107 4 3/16 2   68012 56.80 68012-C3 63.40
.013 .020 2 1/8 1-1/2 45313 41.70 45313-C3 47.20
.013 .046 2 1/8 1-1/2 17013 38.50 17013-C3 44.00
.014 .020 2 1/8 1-1/2   45314 41.70 45314-C3 47.20
.014 .046 2 1/8 1-1/2   17014 38.50 17014-C3 44.00
.015 (1/64) .008 2 1/8 1-1/2 67415 48.40 67415-C3 53.90
.015 (1/64) .020 2 1/8 1-1/2 45315 41.70 45315-C3 47.20
.015 (1/64) .046 2 1/8 1-1/2 17015 38.50 17015-C3 44.00
.015 (1/64) .046 2 3/16 4 LONG! 31615 66.40 31615-C3 74.00
.015 (1/64) .058 4 1/8 1-1/2 67615 52.40 67615-C3 57.90
.015 (1/64) .107 4 3/16 2 68015 56.80 68015-C3 63.40
.015 (1/64) .125 2 3/16 2 941515 56.80 941515-C3 63.40
.015 (1/64) .249 4 3/8 2-1/2 21015 61.10 21015-C3 74.00
.018 .020 2 1/8 1-1/2   45318 41.70 45318-C3 47.20
.018 .046 2 1/8 1-1/2   17018 38.50 17018-C3 44.00
.018 .107 4 3/16 2   68018 56.80 68018-C3 63.40
.020 .008 2 1/8 1-1/2 67420 48.40 67420-C3 53.90
.020 .020 2 1/8 1-1/2 45320 41.70 45320-C3 47.20
.020 .046 2 1/8 1-1/2 17020 38.50 17020-C3 44.00
.020 .046 2 3/16 4 LONG! 31620 66.40 31620-C3 74.00
.020 .058 4 1/8 1-1/2 67620 52.40 67620-C3 57.90
.020 .107 4 3/16 2 68020 56.80 68020-C3 62.30
.020 .125 2 3/16 2 941520 56.80 941520-C3 63.40
.020 .249 4 3/8 2-1/2 21020 61.10 21020-C3 74.00
.022 .020 2 1/8 1-1/2   45322 41.70 45322-C3 47.20
.022 .046 2 1/8 1-1/2   17022 38.50 17022-C3 44.00
.022 .107 4 3/16 2   68022 56.80 68022-C3 63.40
.025 .008 2 1/8 1-1/2 67425 48.40 67425-C3 53.90
.025 .020 2 1/8 1-1/2 45325 41.70 45325-C3 47.20
.025 .046 2 1/8 1-1/2 17025 38.50 17025-C3 44.00
.025 .046 2 3/16 4 LONG! 31625 66.40 31625-C3 74.00
.025 .058 4 1/8 1-1/2 67625 52.40 67625-C3 57.90
.025 .107 4 3/16 2 68025 56.80 68025-C3 62.30
.025 .125 2 3/16 2 941525 56.80 941525-C3 63.40
.025 .249 4 3/8 2-1/2 21025 61.10 21025-C3 74.00
.027 .046 2 1/8 1-1/2   17027 38.50 17027-C3 44.00
.027 .107 4 3/16 2   68027 56.80 68027-C3 63.40
.030 .008 2 1/8 1-1/2 67430 48.40 67430-C3 53.90
.030 .020 2 1/8 1-1/2 45330 41.70 45330-C3 47.20
.030 .046 2 1/8 1-1/2 17030 38.50 17030-C3 44.00
.030 .046 2 3/16 4 LONG! 31630 66.40 31630-C3 74.00
.030 .058 4 1/8 1-1/2 67630 52.40 67630-C3 57.90
.030 .107 4 3/16 2 68030 56.80 68030-C3 62.30
.030 .125 2 3/16 2 941530 56.80 941530-C3 63.40
.030 .249 4 3/8 2-1/2 21030 67.30 21030-C3 80.20
.031 (1/32) .008 2 1/8 1-1/2   67431 48.40 67431-C3 53.90
.031 (1/32) .020 2 1/8 1-1/2   45331 41.70 45331-C3 47.20
.031 (1/32) .046 2 1/8 1-1/2   17031 38.50 17031-C3 44.00
.031 (1/32) .046 2 3/16 4 LONG! 31631 66.40 31631-C3 74.00
.031 (1/32) .058 4 1/8 1-1/2   67631 52.40 67631-C3 57.90
.031 (1/32) .107 4 3/16 2   68031 56.80 68031-C3 63.40
.031 (1/32) .125 2 3/16 2   941531 63.40 941531-C3 70.00
.031 (1/32) .154 4 1/4 2   946631 74.40 946631-C3 83.30
.031 (1/32) .249 4 3/8 2-1/2   21031 67.30 21031-C3 80.20
.032 .046 2 1/8 1-1/2 17032 38.50 17032-C3 44.00
.032 .249 4 3/8 2-1/2 21032 67.30 21032-C3 80.20
.035 .020 2 1/8 1-1/2   67835 41.70 67835-C3 47.20
.035 .046 2 1/8 1-1/2   17035 38.50 17035-C3 44.00
.035 .046 2 3/16 4 LONG! 31635 66.40 31635-C3 74.00
.035 .058 4 3/16 2   67635 58.70 67635-C3 65.30
.035 .125 2 1/4 2   941535 58.20 941535-C3 64.80
.035 .249 4 3/8 2-1/2   21035 67.30 21035-C3 80.20
.037 .107 4 3/16 2 68037 56.80 68037-C3 63.40
.039 (1 mm) .020 2 1/8 1-1/2   67839 41.70 67839-C3 47.20
.039 (1 mm) .046 2 1/8 1-1/2   17039 38.50 17039-C3 44.00
.039 (1 mm) .046 2 3/16 4 LONG! 31639 66.40 31639-C3 74.00
.039 (1 mm) .058 4 3/16 2   67639 58.70 67639-C3 65.30
.039 (1 mm) .100 2 3/16 2   45339 50.60 45339-C3 57.20
.039 (1 mm) .107 4 3/16 2   68039 50.60 68039-C3 57.20
.039 (1 mm) .154 4 1/4 2   946639 74.40 946639-C3 83.30
.039 (1 mm) .249 4 3/8 2-1/2   21039 67.30 21039-C3 80.20
.040 .020 2 1/8 1-1/2 45340 41.70 45340-C3 47.20
.040 .046 2 3/16 2 17040 49.20 17040-C3 55.80
.040 .107 4 1/4 2 68040 74.40 68040-C3 83.30
.040 .249 4 3/8 2-1/2 21040 81.40 21040-C3 94.30
.043 .046 2 3/16 2   17043 49.20 17043-C3 55.80
.043 .058 4 3/16 2   67643 58.70 67643-C3 65.30
.043 .249 4 3/8 2-1/2   21043 81.40 21043-C3 94.30
.045 .046 2 3/16 2 17045 49.20 17045-C3 55.80
.045 .058 4 3/16 2 67645 58.70 67645-C3 65.30
.047 (3/64) .020 2 1/8 1-1/2   67847 41.70 67847-C3 47.20
.047 (3/64) .046 2 3/16 2   17047 49.20 17047-C3 55.80
.047 (3/64) .046 2 3/16 4 LONG! 31647 66.40 31647-C3 74.00
.047 (3/64) .058 4 3/16 2   67647 58.70 67647-C3 65.30
.047 (3/64) .107 4 1/4 2   68047 74.40 68047-C3 83.30
.047 (3/64) .125 2 1/4 2   45347 58.20 45347-C3 67.10
.047 (3/64) .249 4 3/8 2-1/2   21047 81.40 21047-C3 94.30
.050 .020 2 1/8 1-1/2 67850 41.70 67850-C3 47.20
.050 .046 2 3/16 2 17050 49.20 17050-C3 55.80
.050 .046 2 1/4 4 LONG! 31650 78.90 31650-C3 86.20
.050 .058 4 3/16 2 67650 58.70 67650-C3 65.30
.050 .107 4 1/4 2 68050 74.40 68050-C3 83.30
.050 .125 2 1/4 2 45350 58.20 45350-C3 67.10
.050 .249 4 3/8 2-1/2 21050 81.40 21050-C3 94.30
.052 .107 4 1/4 2   68052 74.40 68052-C3 83.30
.055 .046 2 3/16 2 17055 49.20 17055-C3 55.80
.055 .058 4 3/16 2 67655 58.70 67655-C3 65.30
.055 .107 4 1/4 2 68055 74.40 68055-C3 83.30
.058 .107 4 1/4 2   68058 74.40 68058-C3 83.30
.060 .020 2 3/16 2 67860 51.10 67860-C3 57.70
.060 .046 2 3/16 2 17060 49.20 17060-C3 55.80
.060 .046 2 1/4 4 LONG! 31660 78.90 31660-C3 86.20
.060 .058 4 3/16 2 67660 58.70 67660-C3 65.30
.060 .107 4 1/4 2 68060 74.40 68060-C3 83.30
.060 .125 2 1/4 2 45360 58.20 45360-C3 67.10
.060 .154 4 5/16 2-1/2 946660 85.80 946660-C3 96.60
.060 .249 4 1/2 3 21060 90.70 21060-C3 103.20
.062 (1/16) .020 2 3/16 2   67862 51.10 67862-C3 57.70
.062 (1/16) .046 2 3/16 2   17062 49.20 17062-C3 55.80
.062 (1/16) .046 2 1/4 4 LONG! 31662 78.90 31662-C3 86.20
.062 (1/16) .058 4 3/16 2   67662 58.70 67662-C3 65.30
.062 (1/16) .107 4 1/4 2   68062 74.40 68062-C3 83.30
.062 (1/16) .125 2 1/4 2   45362 58.20 45362-C3 67.10
.062 (1/16) .154 4 5/16 2-1/2   946662 85.80 946662-C3 96.60
.062 (1/16) .249 4 1/2 3   21062 90.70 21062-C3 108.50
.065 .046 2 3/16 2 17065 49.20 17065-C3 55.80
.070 .046 2 3/16 2   17070 49.20 17070-C3 55.80
.070 .058 4 1/4 2   67670 74.40 67670-C3 83.30
.070 .107 4 1/4 2   68070 74.40 68070-C3 83.30
.072 .046 2 1/4 2 17072 56.40 17072-C3 65.30
.072 .249 4 1/2 3 21072 95.00 21072-C3 112.80
.075 .046 2 1/4 2   17075 56.40 17075-C3 65.30
.078 (5/64) .020 2 3/16 2 67878 56.80 67878-C3 63.40
.078 (5/64) .046 2 1/4 2 17078 56.40 17078-C3 65.30
.078 (5/64) .046 2 1/4 4 LONG! 31678 78.90 31678-C3 86.20
.078 (5/64) .058 4 1/4 2 67678 74.40 67678-C3 83.30
.078 (5/64) .107 4 5/16 2-1/2 68078 85.80 68078-C3 96.60
.078 (5/64) .125 2 5/16 2-1/2 941578 85.80 941578-C3 96.60
.078 (5/64) .154 4 5/16 2-1/2 946678 85.80 946678-C3 96.60
.078 (5/64) .249 4 1/2 3 21078 95.00 21078-C3 112.80
.080 .046 2 1/4 2   17080 56.40 17080-C3 65.30
.080 .058 4 1/4 2   67680 74.40 67680-C3 83.30
.080 .107 4 5/16 2-1/2   68080 85.80 68080-C3 96.60
.085 .046 2 1/4 2 17085 56.40 17085-C3 65.30
.089 .045 2 1/4 2   17089 56.40 17089-C3 65.30
.089 .107 4 5/16 2-1/2   68089 85.80 68089-C3 96.60
.089 .248 4 1/2 3   21089 95.00 21089-C3 112.80
.090 .045 2 1/4 2 17090 56.40 17090-C3 65.30
.090 .058 4 1/4 2 67690 74.40 67690-C3 83.30
.090 .107 4 5/16 2-1/2 68090 85.80 68090-C3 96.60
.093 (3/32) .045 2 1/4 2   17093 56.40 17093-C3 65.30
.093 (3/32) .045 2 5/16 4 LONG! 31693 103.90 31693-C3 116.00
.093 (3/32) .058 4 1/4 2   67693 74.40 67693-C3 83.30
.093 (3/32) .107 4 5/16 2-1/2   68093 85.80 68093-C3 96.60
.093 (3/32) .125 2 5/16 2-1/2   941593 85.80 941593-C3 96.60
.093 (3/32) .154 4 3/8 2-1/2   946693 105.10 946693-C3 118.00
.093 (3/32) .248 4 1/2 3   21093 96.80 21093-C3 114.60
.095 .045 2 1/4 2 17095 56.40 17095-C3 65.30
.100 .045 2 1/4 2   17100 56.40 17100-C3 65.30
.100 .045 2 5/16 4 LONG! 31700 103.90 31700-C3 116.00
.100 .058 4 5/16 2-1/2   77800 86.20 77800-C3 97.00
.100 .107 4 5/16 2-1/2   68100 86.20 68100-C3 97.00
.100 .125 2 3/8 2-1/2   941600 103.40 941600-C3 112.10
.100 .248 4 1/2 3   21100 96.80 21100-C3 114.60
.109 (7/64) .058 2 5/16 2-1/2 17109 86.20 17109-C3 97.00
.109 (7/64) .107 4 3/8 2-1/2 68109 105.10 68109-C3 118.00
.118 (3 mm) .058 2 5/16 2-1/2   17118 86.20 17118-C3 97.00
.118 (3 mm) .107 4 3/8 2-1/2   68118 105.10 68118-C3 118.00
.118 (3 mm) .125 2 3/8 2-1/2   941618 103.40 941618-C3 112.10
.118 (3 mm) .248 4 1/2 3   21118 122.70 21118-C3 140.50
.125 (1/8) .046 2 5/16 2-1/2 948425 83.70 948425-C3 94.50
.125 (1/8) .058 2 5/16 2-1/2 17125 86.20 17125-C3 97.00
.125 (1/8) .058 2 3/8 4 LONG! 31725 124.00 31725-C3 130.80
.125 (1/8) .107 4 3/8 2-1/2 68125 105.10 68125-C3 118.00
.125 (1/8) .125 2 7/16 2-1/2 941608 140.10 941608-C3 156.50
.125 (1/8) .154 4 7/16 2-1/2 946725 140.10 946725-C3 156.50
.125 (1/8) .248 4 5/8 3-1/2 21125 155.80 21125-C3 175.10
.140 (9/64) .058 2 3/8 2-1/2   17140 103.40 17140-C3 116.30
.140 (9/64) .107 4 7/16 2-1/2   68140 140.10 68140-C3 156.50
.156 (5/32) .058 2 3/8 2-1/2 17156 103.40 17156-C3 116.30
.156 (5/32) .107 4 7/16 2-1/2 68156 140.10 68156-C3 156.50
.156 (5/32) .248 4 5/8 3-1/2 21156 171.60 21156-C3 190.90
.172 (11/64) .058 2 7/16 2-1/2   17172 155.80 17172-C3 172.20
.187 (3/16) .058 2 7/16 2-1/2 17187 155.80 17187-C3 172.20
.187 (3/16) .107 4 1/2 3 68187 163.50 68187-C3 181.30
.187 (3/16) .125 2 5/8 3-1/2 941612 186.40 941612-C3 199.30
.187 (3/16) .248 4 5/8 3-1/2 21187 183.90 21187-C3 203.20
.197 (5 mm) .058 2 1/2 3   17197 163.50 17197-C3 181.10
.197 (5 mm) .107 4 5/8 3-1/2   68197 245.40 68197-C3 264.70
.219 (7/32) .058 2 1/2 3 17219 165.00 17219-C3 182.80
.219 (7/32) .107 4 5/8 3-1/2 68219 245.40 68219-C3 264.70
.236 (6 mm) .107 2 5/8 3-1/2   17236 247.90 17236-C3 267.20
.236 (6 mm) .107 4 5/8 3-1/2   68236 245.40 68236-C3 267.20
.250 (1/4) .058 2 5/8 3-1/2 17199 247.90 17199-C3 267.20
.250 (1/4) .107 2 5/8 3-1/2 17250 245.40 17250-C3 264.70
.250 (1/4) .107 4 5/8 3-1/2 68250 245.40 68250-C3 264.70
.250 (1/4) .154 4 3/4 4 946750 273.10 946750-C3 295.40
.250 (1/4) .247 4 3/4 4 21250 273.10 21250-C3 295.40
.312 (5/16) .247 4 1 4   21312 385.80 21312-C3 417.80
.375 (3/8) .246 4 1 4   21375 421.20 21375-C3 453.20

Speeds & Feeds

Below you will find downloadable and printer-friendly Speeds & Feeds for this product line. All posted Speed & Feed parameters are suggested starting values that may be increased given optimal setup conditions. If you can't find the information you're looking for, Harvey Tool has a team of technical experts available to assist you. Please contact us at 800-645-5609 or tech@harveytool.com.

 

 

2 Flute

4 Flute

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4 reviews for this product. Average rating: Rating StarRating StarRating StarRating StarRating Star

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Rating StarRating StarRating StarRating StarRating Star   Consistent

By Matthew V. Dedham, MA, United States, August 14, 2013

When we buy a Harvey Tool radius cutter or any cutter for that matter they're always consistent in size, length, runout, etc. That's one of the most important things when choosing tools to standardize on.

6 of 7 people found the following review helpful:
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Rating StarRating StarRating StarRating StarRating Star   special

By Kobi r. Tel Aviv, , Israel, June 09, 2012

the best

5 of 6 people found the following review helpful:
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Rating StarRating StarRating StarRating StarRating Star   Flared - simple but awesome

By Stan N. Weston, FL, United States, April 23, 2012

Operators are always trying to get the full radius, but usually end up with that extra 'overcut', where the corner of the end mill cuts into the base part. With the 5° flare, this problem is resolved. Simple but effective. And, at a price competitive with 'standard' corner round end mills.

6 of 6 people found the following review helpful:
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Rating StarRating StarRating StarRating StarRating Star   Corner Rounding End Mills

By Steve W. Monroe, WA, United States, March 15, 2012

We recently purchased some of your Flared Corner Rounding End Mills, and as we've come to expect from Harvey Tool they worked flawlessly! They reduce setup time and have improved the quality of our parts. Time and time again we turn to Harvey Tool for quality tools we simply can't get anywhere else. Thanks for your support!

3 of 3 people found the following review helpful:
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