Keyseat Cutters

Keyseat Cutters for All Applications. Click on Type to Narrow Down Keyseat Cutter for your Application. Need a Special? Contact us

Keyseat Cutters
- Brand
  - Harvey Tool
  - Internal Tool
  - Whitney Tool
- Type
  - 1/4" Shank
  - 3/8" Shank
  - Carbide Head Steel Shank
  - Deep Slotting
  - Fine Tooth
  - For Aluminum & Plastics
  - Full Radius
  - Long Reach
  - Long Shank
  - Metric Keyseat
  - Retaining Ring
  - Staggered Tooth
  - Standard Keyseat
  - With Corner Radius (Both Sides)
- Material
  - Carbide
  - Carbide Tipped
- Diameter
  - 1"
  - 1.125"
  - 1.250"
  - 1.375"
  - 1.500"
  - 1.750"
  - 1/2"
  - 1/4"
  - 1/8"
  - 10mm
  - 11/16"
  - 12mm
  - 14mm
  - 16mm
  - 18mm
  - 2"
  - 20mm
  - 24mm
  - 3/16"
  - 3/32"
  - 3/4"
  - 3/8"
  - 30mm
  - 32mm
  - 38mm
  - 5/16"
  - 5/32"
  - 5/8"
  - 7/16"
  - 7/8"
  - 9/16"
- Width
  - .010"
  - .015"
  - .0156"
  - .018"
  - .01875"
  - .020"
  - .023"
  - .025"
  - .0254"
  - .028"
  - .029"
  - .030"
  - .031"
  - .032"
  - .035"
  - .038"
  - .039"
  - .0394"
  - .040"
  - .046"
  - .0469"
  - .047"
  - .050"
  - .0505"
  - .0506"
  - .060"
  - .0602"
  - .0608"
  - .0625"
  - .063"
  - .0781"
  - .0787"
  - .0806"
  - .0934"
  - .0938"
  - .094"
  - .1003"
  - .1009"
  - .1181"
  - .120"
  - .125"
  - .1406"
  - .156"
  - .1575"
  - .1875"
  - .1969"
  - .2031"
  - .2188"
  - .219"
  - .2344"
  - .2362"
  - .250"
  - .2656"
  - .2812"
  - .3125"
  - .3438"
  - .375"
  - .4375"
  - .500"
  - .625"
  - .750"
  - 1"
- Neck Diameter
  - .046"
  - .060"
  - .070"
  - .0781"
  - .090"
  - .093"
  - .094"
  - .120"
  - .125"
  - .135"
  - .150"
  - .156"
  - .165"
  - .180"
  - .1875"
  - .190"
  - .195"
  - .196"
  - .200"
  - .225"
  - .230"
  - .236"
  - .240"
  - .250"
  - .275"
  - .280"
  - .300"
  - .3125"
  - .320"
  - .340"
  - .345"
  - .375"
  - .379"
  - .380"
  - .400"
  - .401"
  - .430"
  - .437"
  - .460"
  - .470"
  - .490"
  - .500"
  - 1/4"
  - 1/8"
  - 5/16"
- Neck Length
  - .125"
  - .1875"
  - .250"
  - .3125"
  - .375"
  - .500"
  - .562"
  - .625"
  - .750"
  - 1"
  - 1.250"
  - 1.500"
  - 1.625"
  - 2.500"
  - 3/4"
  - 3/8"
- Shank Diameter
  - 1"
  - 1/2"
  - 1/4"
  - 1/8"
  - 3/16"
  - 3/4"
  - 3/8"
  - 5/16"
  - 5/8"
- Overall Length
  - 2"
  - 2.3125"
  - 2.500"
  - 2.750"
  - 3"
  - 3.188"
  - 3.500"
  - 4"
  - 6"
- # of Teeth
  - 10
  - 12
  - 14
  - 16
  - 20
  - 22
  - 24
  - 28
  - 36
  - 4
  - 6
  - 8
- Radius
  - .005"
  - .010"
  - .015"
  - .0156"
  - .0234"
  - .030"
  - .031"
  - .039"
  - .0469"
  - .0625"
- Coating
  - ALTIN
  - Uncoated

924415-C3 0.1875" (3/16) Cutter DIA x 0.0156" (1/64) Radius x 0.5620" (9/16) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 155.00 $ 193.75

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.0156" (1/64) Radius x 0.5620" (9/16) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

975770 0.5000" (1/2) Cutter DIA x 0.1870" (3/16) Width x 0.5000" (1/2) Neck Length - Deep Slotting - 8 FL - Uncoated $ 195.90 $ 244.88

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.1870" (3/16) Width x 0.5000" (1/2) Neck Length CarbideSquare Deep Keyseat Cutter, 8 Flutes

+ Quick Shop

973430-C3 0.3125" (5/16) Cutter DIA x 0.0620" (1/16) Width x 0.1870" (3/16) Neck Length - Deep Slotting - 6 FL - AlTiN Coated $ 130.50 $ 163.12

Harvey Tool 0.3125" (5/16) Cutter DIA x 0.0620" (1/16) Width x 0.1870" (3/16) Neck Length CarbideSquare Deep Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

972970-C3 0.6250" (5/8) Cutter DIA x 0.1870" (3/16) Width x 2.0000" (2) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 334.60 $ 418.25

Harvey Tool 0.6250" (5/8) Cutter DIA x 0.1870" (3/16) Width x 2.0000" (2) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

972693-C3 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.0930" (3/32) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 103.10 $ 128.87

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.0930" (3/32) Width x 0.3750" (3/8) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

972195 0.2500" (1/4) Cutter DIA x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - Uncoated $ 130.00 $ 162.50

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Stagger Keyseat Cutter, 6 Flutes

+ Quick Shop

971431-C3 0.2500" (1/4) Cutter DIA x 0.0312" (1/32) Radius x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 167.20 $ 209.00

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0312" (1/32) Radius x 0.7500" (3/4) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

971420 0.2500" (1/4) Cutter DIA x 0.0200" Radius x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - Uncoated $ 156.70 $ 195.87

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0200" Radius x 0.7500" (3/4) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

970395 0.2500" (1/4) Cutter DIA x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 4 FL - Uncoated $ 86.40 $ 108.00

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Keyseat Cutter for Non-Ferrous, 4 Flutes

+ Quick Shop

970378-C8 0.2500" (1/4) Cutter DIA x 0.0780" (5/64) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 4 FL - TiB2 Coated $ 100.70 $ 125.88

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0780" (5/64) Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Keyseat Cutter for Non-Ferrous, 4 Flutes, TiB2 Coated

+ Quick Shop

970050 0.3750" (3/8) Cutter DIA x 0.0150" (1/64) Radius x 0.0930" (3/32) Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - Uncoated $ 137.10 $ 171.37

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0150" (1/64) Radius x 0.0930" (3/32) Width x 0.5620" (9/16) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 8 Flutes

+ Quick Shop

969831-C3 0.1250" (1/8) Cutter DIA x 0.0310" (1/32) Width x 0.1870" (3/16) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 101.70 $ 127.12

Harvey Tool 0.1250" (1/8) Cutter DIA x 0.0310" (1/32) Width x 0.1870" (3/16) Neck Length CarbideSquare Standard Stagger Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

968495-C3 0.2500" (1/4) Cutter DIA x 0.0150" (1/64) Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 103.10 $ 128.87

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0150" (1/64) Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

947588 0.2362" Cutter DIA x 0.1180" Width x 0.3540" Neck Length - Standard Slotting - 6 FL - Uncoated $ 81.50 $ 101.88

Harvey Tool 0.2362" Cutter DIA x 0.1180" Width x 0.3540" Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

937378 1.0000" (1) Cutter DIA x 0.0781" (5/64) Radius - Deep Slotting - 6 FL - Uncoated $ 247.60 $ 309.50

Harvey Tool 1.0000" (1) Cutter DIA x 0.0781" (5/64) Radius Carbide Full Radius Reduced Shank Deep Keyseat Cutter, 6 Flutes

+ Quick Shop

962040 1.5000" (1-1/2) Cutter DIA x 0.0930" (3/32) Width - Standard Slotting - 16 FL - Uncoated $ 247.60 $ 309.50

Harvey Tool 1.5000" (1-1/2) Cutter DIA x 0.0930" (3/32) Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 16 Flutes

+ Quick Shop

962020 1.5000" (1-1/2) Cutter DIA x 0.0620" (1/16) Width - Standard Slotting - 16 FL - Uncoated $ 247.60 $ 309.50

Harvey Tool 1.5000" (1-1/2) Cutter DIA x 0.0620" (1/16) Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 16 Flutes

+ Quick Shop

965415 0.7500" (3/4) Cutter DIA x 0.0156" (1/64) Radius - Deep Slotting - 6 FL - Uncoated $ 243.40 $ 304.25

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.0156" (1/64) Radius Carbide Full Radius Reduced Shank Deep Keyseat Cutter, 6 Flutes

+ Quick Shop

944420 0.3125" (5/16) Cutter DIA x 0.0200" Radius x 0.5000" (1/2) Neck Length - Standard Slotting - 6 FL - Uncoated $ 150.30 $ 187.88

Harvey Tool 0.3125" (5/16) Cutter DIA x 0.0200" Radius x 0.5000" (1/2) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

973950 1.2500" (1-1/4) Cutter DIA x 0.1250" (1/8) Width - Standard Slotting - 14 FL - Uncoated $ 232.30 $ 290.38

Harvey Tool 1.2500" (1-1/4) Cutter DIA x 0.1250" (1/8) Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 14 Flutes

+ Quick Shop

943562-C3 0.1870" (3/16) Cutter DIA x 0.0050" Radius x 0.0620" (1/16) Width x 0.2810" (9/32) Neck Length - Slotting - 6 FL - AlTiN Coated $ 118.00 $ 147.50

Harvey Tool 0.1870" (3/16) Cutter DIA x 0.0050" Radius x 0.0620" (1/16) Width x 0.2810" (9/32) Neck Length CarbideCorner Radius Stagger Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

973440-C3 0.3125" (5/16) Cutter DIA x 0.0780" (5/64) Width x 0.1870" (3/16) Neck Length - Deep Slotting - 6 FL - AlTiN Coated $ 130.50 $ 163.12

Harvey Tool 0.3125" (5/16) Cutter DIA x 0.0780" (5/64) Width x 0.1870" (3/16) Neck Length CarbideSquare Deep Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

972695-C3 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 103.10 $ 128.87

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

972647 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.0470" (3/64) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - Uncoated $ 94.40 $ 118.00

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.0470" (3/64) Width x 0.3750" (3/8) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

69460-C3 0.1562" (5/32) Cutter DIA x 0.0600" Width x 0.2500" (1/4) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 77.90 $ 97.38

Harvey Tool 0.1562" (5/32) Cutter DIA x 0.0600" Width x 0.2500" (1/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

69440 0.1562" (5/32) Cutter DIA x 0.0400" Width x 0.2500" (1/4) Neck Length - Standard Slotting - 6 FL - Uncoated $ 69.90 $ 87.38

Harvey Tool 0.1562" (5/32) Cutter DIA x 0.0400" Width x 0.2500" (1/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

69415 0.1562" (5/32) Cutter DIA x 0.0150" (1/64) Width x 0.2500" (1/4) Neck Length - Standard Slotting - 6 FL - Uncoated $ 69.90 $ 87.38

Harvey Tool 0.1562" (5/32) Cutter DIA x 0.0150" (1/64) Width x 0.2500" (1/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

68420 0.3750" (3/8) Cutter DIA x 0.0200" Radius x 0.5630" Neck Length - Standard Slotting - 6 FL - Uncoated $ 164.60 $ 205.75

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0200" Radius x 0.5630" Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

68315 0.1875" (3/16) Cutter DIA x 0.0156" (1/64) Radius x 0.2810" (9/32) Neck Length - Standard Slotting - 6 FL - Uncoated $ 125.70 $ 157.12

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.0156" (1/64) Radius x 0.2810" (9/32) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

921110 0.3125" (5/16) Cutter DIA x 0.0100" Radius x 0.0310" (1/32) Width x 0.4680" (15/32) Neck Length - Standard Slotting - 6 FL - Uncoated $ 135.90 $ 169.88

Harvey Tool 0.3125" (5/16) Cutter DIA x 0.0100" Radius x 0.0310" (1/32) Width x 0.4680" (15/32) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

918570-C3 1.0000" (1) Cutter DIA x 0.0100" Radius x 0.2500" (1/4) Width - Slotting - 12 FL - AlTiN Coated $ 269.60 $ 337.00

Harvey Tool 1.0000" (1) Cutter DIA x 0.0100" Radius x 0.2500" (1/4) Width CarbideCorner Radius Reduced Shank Standard Keyseat Cutter, 12 Flutes, AlTiN Coated

+ Quick Shop

44680-C3 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.2500" (1/4) Width x 0.7500" (3/4) Neck Length - Slotting - 8 FL - AlTiN Coated $ 240.70 $ 300.87

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.2500" (1/4) Width x 0.7500" (3/4) Neck Length CarbideCorner Radius Stagger Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

43995 0.2500" (1/4) Cutter DIA x 0.1250" (1/8) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - Uncoated $ 94.90 $ 118.62

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.1250" (1/8) Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

43750-C3 0.1875" (3/16) Cutter DIA x 0.0500" Width x 0.5620" (9/16) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 94.40 $ 118.00

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.0500" Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

43540-C3 0.1250" (1/8) Cutter DIA x 0.0400" Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 85.80 $ 107.25

Harvey Tool 0.1250" (1/8) Cutter DIA x 0.0400" Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

52008-C3 0.7500" (3/4) Cutter DIA x 0.0400" Width - Standard Slotting - 10 FL - AlTiN Coated $ 193.10 $ 241.37

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.0400" Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 10 Flutes, AlTiN Coated

+ Quick Shop

52005 0.7500" (3/4) Cutter DIA x 0.0310" (1/32) Width - Standard Slotting - 10 FL - Uncoated $ 166.30 $ 207.88

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.0310" (1/32) Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 10 Flutes

+ Quick Shop

44680 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.2500" (1/4) Width x 0.7500" (3/4) Neck Length - Slotting - 8 FL - Uncoated $ 220.50 $ 275.62

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.2500" (1/4) Width x 0.7500" (3/4) Neck Length CarbideCorner Radius Stagger Keyseat Cutter, 8 Flutes

+ Quick Shop

44650-C3 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.0930" (3/32) Width x 0.7500" (3/4) Neck Length - Slotting - 8 FL - AlTiN Coated $ 240.70 $ 300.87

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.0930" (3/32) Width x 0.7500" (3/4) Neck Length CarbideCorner Radius Stagger Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

44630-C3 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.0620" (1/16) Width x 0.7500" (3/4) Neck Length - Slotting - 8 FL - AlTiN Coated $ 240.70 $ 300.87

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.0620" (1/16) Width x 0.7500" (3/4) Neck Length CarbideCorner Radius Stagger Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

44630 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.0620" (1/16) Width x 0.7500" (3/4) Neck Length - Slotting - 8 FL - Uncoated $ 220.50 $ 275.62

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.0620" (1/16) Width x 0.7500" (3/4) Neck Length CarbideCorner Radius Stagger Keyseat Cutter, 8 Flutes

+ Quick Shop

987220 0.3750" (3/8) Cutter DIA x 0.0050" Radius x 0.0470" (3/64) Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - Uncoated $ 139.80 $ 174.75

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0050" Radius x 0.0470" (3/64) Width x 0.5620" (9/16) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 8 Flutes

+ Quick Shop

937795-C3 0.1870" (3/16) Cutter DIA x 0.0150" (1/64) Radius x 0.1250" (1/8) Width x 0.2810" (9/32) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 93.50 $ 116.88

Harvey Tool 0.1870" (3/16) Cutter DIA x 0.0150" (1/64) Radius x 0.1250" (1/8) Width x 0.2810" (9/32) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

70340-C3 0.3750" (3/8) Cutter DIA x 0.0780" (5/64) Width x 1.1250" (1-1/8) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 131.00 $ 163.75

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0780" (5/64) Width x 1.1250" (1-1/8) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop