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Keyseat Cutters - Square - Reduced Shank

Photo is an illustration of an exemplary tool

Keyseat Cutters - Large Diameter
​Keyseat Cutters- Square- Large Diameter
  • Solid Carbide Head Brazed onto a Steel Shank
  • Both Sides of Cutter are Dished for Clearance
  • Weldon Flat (not available on 1/4" shank)
  • CNC ground in the USA   

   Learn more about the features, benefits, and applications of Harvey Tool Keyseat Cutters

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
CUTTER DIA. CUTTER WIDTH Radial DOC* TYPE FLUTES SHANK DIA. OAL UNCOATED AlTiN COATED
D1 +.000"/-.002" L2 +.001"/-.001" X D2 L1 TOOL # PRICE TOOL # PRICE
1/2 .031 (1/32) .115 I 8 1/4* 3-1/32 849305 84.80 849305-C3 98.20
.062 (1/16) .115 I 8 1/4* 3-1/16 849320 84.80 849320-C3 98.20
.093 (3/32) .115 I 8 1/4* 3-3/32 849340 84.80 849340-C3 98.20
.125 (1/8) .115 I 8 1/4* 3-1/8 849350 84.80 849350-C3 98.20
.187 (3/16) .115 I 8 1/4* 3-3/16 849360 84.80 849360-C3 98.20
.250 (1/4) .115 I 8 1/4* 3-1/4 849370 84.80 849370-C3 98.20
3/4 .031 (1/32) .240 III 10 1/4* 3-1/32 899805 111.30 899805-C3 125.80
.031 (1/32) .177 II 10 3/8 3-1/32 984505 105.20 984505-C3 119.70
.031 (1/32) .115 I 10 1/2 3-1/32 52005 102.00 52005-C3 116.50
.040 .177 II 10 3/8 3.040 984508 105.20 984508-C3 119.70
.040 .115 I 10 1/2 3.040 52008 102.00 52008-C3 116.50
.047 (3/64) .240 III 10 1/4* 3-3/64 899810 111.30 899810-C3 125.80
.047 (3/64) .177 II 10 3/8 3-3/64 984510 105.20 984510-C3 119.70
.047 (3/64) .115 I 10 1/2 3-3/64 52010 102.00 52010-C3 116.50
.050 .115 I 10 1/2 3.050 52011 102.00 52011-C3 116.50
.060 .115 I 10 1/2 3.060 52019 102.00 52019-C3 116.50
.062 (1/16) .240 III 10 1/4* 3-1/16 899820 111.30 899820-C3 125.80
.062 (1/16) .177 II 10 3/8 3-1/16 984520 105.20 984520-C3 119.70
.062 (1/16) .115 I 10 1/2 3-1/16 52020 102.00 52020-C3 116.50
.078 (5/64) .177 II 10 3/8 3-5/64 984530 105.20 984530-C3 119.70
.078 (5/64) .115 I 10 1/2 3-5/64 52030 102.00 52030-C3 116.50
.093 (3/32) .240 III 10 1/4* 3-3/32 899840 111.30 899840-C3 125.80
.093 (3/32) .177 II 10 3/8 3-3/32 984540 105.20 984540-C3 119.70
.093 (3/32) .115 I 10 1/2 3-3/32 52040 102.00 52040-C3 116.50
.100 .115 I 10 1/2 3.100 52045 102.00 52045-C3 116.50
.118 (3 mm) .115 I 10 1/2 3.118 52048 102.00 52048-C3 116.50
.125 (1/8) .177 II 10 3/8 3-1/8 984550 105.20 984550-C3 119.70
.125 (1/8) .115 I 10 1/2 3-1/8 52050 102.00 52050-C3 116.50
.156 (5/32) .177 II 10 3/8 3-5/32 984555 105.20 984555-C3 119.70
.156 (5/32) .115 I 10 1/2 3-5/32 52055 102.00 52055-C3 116.50
.187 (3/16) .177 II 10 3/8 3-3/16 984560 105.20 984560-C3 119.70
.187 (3/16) .115 I 10 1/2 3-3/16 52060 102.00 52060-C3 116.50
.236 (6 mm) .115 I 10 1/2 3.236 52066 110.70 52066-C3 125.20
.250 (1/4) .177 II 10 3/8 3-1/4 984570 118.00 984570-C3 132.50
.250 (1/4) .115 I 10 1/2 3-1/4 52070 115.10 52070-C3 129.60
.312 (5/16) .115 I 10 1/2 3-5/16 52080 135.70 52080-C3 157.80
.375 (3/8) .115 I 10 1/2 3-3/8 52090 141.40 52090-C3 163.50
7/8 .062 (1/16) .177 I 12 1/2 3-1/16 961020 109.10 961020-C3 123.60
.093 (3/32) .177 I 12 1/2 3-3/32 961040 109.10 961040-C3 123.60
.125 (1/8) .240 II 12 3/8 3-1/8 890650 111.80 890650-C3 126.30
.125 (1/8) .177 I 12 1/2 3-1/8 961050 109.10 961050-C3 123.60
.187 (3/16) .240 II 12 3/8 3-3/16 890660 111.80 890660-C3 126.30
.187 (3/16) .177 I 12 1/2 3-3/16 961060 109.10 961060-C3 123.60
.250 (1/4) .240 II 12 3/8 3-1/4 890670 124.30 890670-C3 138.80
.250 (1/4) .177 I 12 1/2 3-1/4 961070 121.40 961070-C3 135.90
.312 (5/16) .177 I 12 1/2 3-5/16 961080 135.70 961080-C3 157.80
.375 (3/8) .177 I 12 1/2 3-3/8 961090 141.40 961090-C3 163.50
1 .031 (1/32) .365 III 12 1/4* 3-1/32 914905 129.70 914905-C3 151.80
.031 (1/32) .302 II 12 3/8 3-1/32 982005 117.60 982005-C3 139.70
.031 (1/32) .240 I 12 1/2 3-1/32 55905 114.70 55905-C3 136.80
.040 .240 I 12 1/2 3.040 55908 114.70 55908-C3 136.80
.047 (3/64) .365 III 12 1/4* 3-3/64 914910 129.70 914910-C3 151.80
.047 (3/64) .302 II 12 3/8 3-3/64 982010 117.60 982010-C3 139.70
.047 (3/64) .240 I 12 1/2 3-3/64 55910 114.70 55910-C3 136.80
.062 (1/16) .365 III 12 1/4* 3-1/16 914920 129.70 914920-C3 151.80
.062 (1/16) .302 II 12 3/8 3-1/16 982020 117.60 982020-C3 139.70
.062 (1/16) .240 I 12 1/2 3-1/16 55920 114.70 55920-C3 136.80
.078 (5/64) .365 III 12 1/4* 3-5/64 914930 129.70 914930-C3 151.80
.078 (5/64) .302 II 12 3/8 3-5/64 982030 117.60 982030-C3 139.70
.078 (5/64) .240 I 12 1/2 3-5/64 55930 114.70 55930-C3 136.80
.093 (3/32) .365 III 12 1/4* 3-3/32 914940 129.70 914940-C3 151.80
.093 (3/32) .302 II 12 3/8 3-3/32 982040 117.60 982040-C3 139.70
.093 (3/32) .240 I 12 1/2 3-3/32 55940 114.70 55940-C3 136.80
.125 (1/8) .365 III 12 1/4* 3-1/8 914950 129.70 914950-C3 151.80
.125 (1/8) .302 II 12 3/8 3-1/8 982050 117.60 982050-C3 139.70
.125 (1/8) .240 I 12 1/2 3-1/8 55950 114.70 55950-C3 136.80
.156 (5/32) .302 II 12 3/8 3-5/32 982055 117.60 982055-C3 139.70
.156 (5/32) .240 I 12 1/2 3-5/32 55955 114.70 55955-C3 136.80
.187 (3/16) .302 II 12 3/8 3-3/16 982060 117.60 982060-C3 139.70
.187 (3/16) .240 I 12 1/2 3-3/16 55960 114.70 55960-C3 136.80
.250 (1/4) .302 II 12 3/8 3-1/4 982070 130.40 982070-C3 152.50
.250 (1/4) .240 I 12 1/2 3-1/4 55970 127.30 55970-C3 149.40
.312 (5/16) .302 II 12 3/8 3-5/16 982080 139.10 982080-C3 161.20
.312 (5/16) .240 I 12 1/2 3-5/16 55980 135.70 55980-C3 157.80
.375 (3/8) .302 II 12 3/8 3-3/8 982090 131.70 982090-C3 152.50
.375 (3/8) .240 I 12 1/2 3-3/8 55990 141.40 55990-C3 163.50
.500 (1/2) .240 I 12 1/2 3-1/2 55995 147.10 55995-C3 169.20
1-1/4 .093 (3/32) .240 I 14 3/4 3-11/32 973940 142.50 973940-C3 164.60
.125 (1/8) .365 II 14 1/2 3-1/8 879950 146.00 879950-C3 169.70
.125 (1/8) .240 I 14 3/4 3-3/8 973950 142.50 973950-C3 164.60
.250 (1/4) .365 II 14 1/2 3-1/4 879970 147.40 879970-C3 169.70
.250 (1/4) .240 I 14 3/4 3-1/2 973970 158.50 973970-C3 173.00
.375 (3/8) .240 I 14 3/4 3-5/8 973990 170.90 973990-C3 198.50
.500 (1/2) .240 I 14 3/4 3-3/4 973995 170.90 973995-C3 198.50
1-1/2 .062 (1/16) .490 II 16 1/2 3-1/16 887020 155.40 887020-C3 183.00
.062 (1/16) .365 I 16 3/4 3-5/16 962020 151.80 962020-C3 179.40
.093 (3/32) .365 I 16 3/4 3-11/32 962040 151.80 962040-C3 179.40
.125 (1/8) .552 III 16 3/8 3-1/8 868750 160.00 868750-C3 187.60
.125 (1/8) .490 II 16 1/2 3-1/8 887050 155.40 887050-C3 183.00
.125 (1/8) .365 I 16 3/4 3-3/8 962050 151.80 962050-C3 179.40
.187 (3/16) .552 III 16 3/8 3-3/16 868760 160.00 868760-C3 187.60
.187 (3/16) .490 II 16 1/2 3-3/16 887060 155.40 887060-C3 183.00
.187 (3/16) .365 I 16 3/4 3-7/16 962060 151.80 962060-C3 179.40
.250 (1/4) .490 II 16 1/2 3-1/4 887070 167.20 887070-C3 194.80
.250 (1/4) .365 I 16 3/4 3-1/2 962070 163.20 962070-C3 190.80
.312 (5/16) .365 I 16 3/4 3-9/16 962080 184.10 962080-C3 211.70
.375 (3/8) .365 I 16 3/4 3-5/8 962090 210.70 962090-C3 238.30
.437 (7/16) .365 I 16 3/4 3-11/16 962093 228.00 962093-C3 255.60
.500 (1/2) .365 I 16 3/4 3-3/4 962095 245.00 962095-C3 272.60
*No Weldon Flat
**Radial DOC Accounts for max transition radius at neck

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.

Square Large Diameter

Square Large Diameter - 8 Flute

Square Large Diameter - 10 Flute

Square Large Diameter - 12 Flute

Square Large Diameter - 14 Flute

Square Large Diameter - 16 Flute

Square Large Diameter Deep Slotting - 10 Flute

Square Large Diameter Deep Slotting - 12 Flute

Square Large Diameter Deep Slotting - 14 Flute

Square Large Diameter Deep Slotting - 16 Flute

Square Large Diameter Max Slotting - 10 Flute

Square Large Diameter Max Slotting - 12 Flute

Square Large Diameter Max Slotting - 16 Flute

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