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

43955-C3 0.2500" (1/4) Cutter DIA x 0.0550" Width x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 76.30 $ 95.37

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0550" Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

43795-C3 0.1875" (3/16) Cutter DIA x 0.1250" (1/8) Width x 0.5620" (9/16) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 68.00 $ 85.00

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.1250" (1/8) Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

43740 0.1875" (3/16) Cutter DIA x 0.0400" Width x 0.5620" (9/16) Neck Length - Standard Slotting - 6 FL - Uncoated $ 62.10 $ 77.62

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.0400" Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

43547 0.1250" (1/8) Cutter DIA x 0.0470" (3/64) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - Uncoated $ 56.20 $ 70.25

Harvey Tool 0.1250" (1/8) Cutter DIA x 0.0470" (3/64) Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

43531 0.1250" (1/8) Cutter DIA x 0.0310" (1/32) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - Uncoated $ 56.20 $ 70.25

Harvey Tool 0.1250" (1/8) Cutter DIA x 0.0310" (1/32) Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

43378 0.5000" (1/2) Cutter DIA x 0.0781" (5/64) Radius x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - Uncoated $ 121.30 $ 151.62

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0781" (5/64) Radius x 0.7500" (3/4) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

43347-C3 0.3750" (3/8) Cutter DIA x 0.0469" (3/64) Radius x 0.5630" Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 127.70 $ 159.62

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0469" (3/64) Radius x 0.5630" Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

44595 0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length - Slotting - 6 FL - Uncoated $ 97.00 $ 121.25

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 Stagger Keyseat Cutter, 6 Flutes

+ Quick Shop

43978-C3 0.2500" (1/4) Cutter DIA x 0.0780" (5/64) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 76.30 $ 95.37

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0780" (5/64) Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

43931 0.2500" (1/4) Cutter DIA x 0.0310" (1/32) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - Uncoated $ 68.20 $ 85.25

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0310" (1/32) Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

43920-C3 0.2500" (1/4) Cutter DIA x 0.0200" Width x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 76.30 $ 95.37

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0200" Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

43910-C3 0.2500" (1/4) Cutter DIA x 0.0100" Width x 0.7500" (3/4) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 79.10 $ 98.87

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0100" Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

22685-C3 0.5000" (1/2) Cutter DIA x 0.3120" (5/16) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 125.70 $ 157.12

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.3120" (5/16) Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

22670-C3 0.5000" (1/2) Cutter DIA x 0.1870" (3/16) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 125.70 $ 157.12

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.1870" (3/16) Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

22635 0.5000" (1/2) Cutter DIA x 0.0700" Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - Uncoated $ 109.70 $ 137.12

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0700" Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes

+ Quick Shop

22628-C3 0.5000" (1/2) Cutter DIA x 0.0600" Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 125.70 $ 157.12

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0600" Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

22625 0.5000" (1/2) Cutter DIA x 0.0550" Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - Uncoated $ 109.70 $ 137.12

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.0550" Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes

+ Quick Shop

22580-C3 0.3750" (3/8) Cutter DIA x 0.2500" (1/4) Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 94.00 $ 117.50

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.2500" (1/4) Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

22570-C3 0.3750" (3/8) Cutter DIA x 0.1870" (3/16) Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 94.00 $ 117.50

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.1870" (3/16) Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

22565-C3 0.3750" (3/8) Cutter DIA x 0.1560" (5/32) Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 94.00 $ 117.50

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.1560" (5/32) Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

22515 0.3750" (3/8) Cutter DIA x 0.0400" Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - Uncoated $ 83.40 $ 104.25

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0400" Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes

+ Quick Shop

22509 0.3750" (3/8) Cutter DIA x 0.0300" Width x 0.5620" (9/16) Neck Length - Standard Slotting - 8 FL - Uncoated $ 86.40 $ 108.00

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0300" Width x 0.5620" (9/16) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes

+ Quick Shop

23520-C3 0.3125" (5/16) Cutter DIA x 0.0560" Width x 0.1870" (3/16) Neck Length - Slotting - 6 FL - AlTiN Coated $ 84.40 $ 105.50

Harvey Tool 0.3125" (5/16) Cutter DIA x 0.0560" Width x 0.1870" (3/16) Neck Length Carbide Retaining Ring Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

23520 0.3125" (5/16) Cutter DIA x 0.0560" Width x 0.1870" (3/16) Neck Length - Slotting - 6 FL - Uncoated $ 75.00 $ 93.75

Harvey Tool 0.3125" (5/16) Cutter DIA x 0.0560" Width x 0.1870" (3/16) Neck Length Carbide Retaining Ring Keyseat Cutter, 6 Flutes

+ Quick Shop

23516 0.2500" (1/4) Cutter DIA x 0.0460" Width x 0.1560" (5/32) Neck Length - Slotting - 6 FL - Uncoated $ 62.60 $ 78.25

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0460" Width x 0.1560" (5/32) Neck Length Carbide Retaining Ring Keyseat Cutter, 6 Flutes

+ Quick Shop

23504-C3 0.1875" (3/16) Cutter DIA x 0.0180" Width x 0.1250" (1/8) Neck Length - Slotting - 6 FL - AlTiN Coated $ 58.90 $ 73.62

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.0180" Width x 0.1250" (1/8) Neck Length Carbide Retaining Ring Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

52090-C3 0.7500" (3/4) Cutter DIA x 0.3750" (3/8) Width - Standard Slotting - 10 FL - AlTiN Coated $ 189.00 $ 236.25

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.3750" (3/8) Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 10 Flutes, AlTiN Coated

+ Quick Shop

52019-C3 0.7500" (3/4) Cutter DIA x 0.0600" Width - Standard Slotting - 10 FL - AlTiN Coated $ 136.10 $ 170.12

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.0600" Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 10 Flutes, AlTiN Coated

+ Quick Shop

52011-C3 0.7500" (3/4) Cutter DIA x 0.0500" Width - Standard Slotting - 10 FL - AlTiN Coated $ 136.10 $ 170.12

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.0500" Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 10 Flutes, AlTiN Coated

+ Quick Shop

52010-C3 0.7500" (3/4) Cutter DIA x 0.0470" (3/64) Width - Standard Slotting - 10 FL - AlTiN Coated $ 136.10 $ 170.12

Harvey Tool 0.7500" (3/4) Cutter DIA x 0.0470" (3/64) Width CarbideSquare Reduced Shank Standard Keyseat Cutter, 10 Flutes, AlTiN Coated

+ Quick Shop

968562-C3 0.3750" (3/8) Cutter DIA x 0.0625" (1/16) Radius x 1.1250" (1-1/8) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 143.60 $ 179.50

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0625" (1/16) Radius x 1.1250" (1-1/8) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

968562 0.3750" (3/8) Cutter DIA x 0.0625" (1/16) Radius x 1.1250" (1-1/8) Neck Length - Standard Slotting - 6 FL - Uncoated $ 133.00 $ 166.25

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0625" (1/16) Radius x 1.1250" (1-1/8) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

968547-C3 0.3750" (3/8) Cutter DIA x 0.0469" (3/64) Radius x 1.1250" (1-1/8) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 143.60 $ 179.50

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0469" (3/64) Radius x 1.1250" (1-1/8) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

968462 0.2500" (1/4) Cutter DIA x 0.0150" (1/64) Radius x 0.0620" (1/16) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL - Uncoated $ 66.50 $ 83.12

Harvey Tool 0.2500" (1/4) Cutter DIA x 0.0150" (1/64) Radius x 0.0620" (1/16) Width x 0.3750" (3/8) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

937793-C3 0.1870" (3/16) Cutter DIA x 0.0150" (1/64) Radius x 0.0930" (3/32) Width x 0.2810" (9/32) Neck Length - Standard Slotting - 6 FL - AlTiN Coated $ 67.30 $ 84.12

Harvey Tool 0.1870" (3/16) Cutter DIA x 0.0150" (1/64) Radius x 0.0930" (3/32) Width x 0.2810" (9/32) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated

+ Quick Shop

967762 0.0930" (3/32) Cutter DIA x 0.0620" (1/16) Width x 0.2810" (9/32) Neck Length - Standard Slotting - 4 FL - Uncoated $ 58.20 $ 72.75

Harvey Tool 0.0930" (3/32) Cutter DIA x 0.0620" (1/16) Width x 0.2810" (9/32) Neck Length CarbideSquare Standard Keyseat Cutter, 4 Flutes

+ Quick Shop

967747-C3 0.0930" (3/32) Cutter DIA x 0.0470" (3/64) Width x 0.2810" (9/32) Neck Length - Standard Slotting - 4 FL - AlTiN Coated $ 63.70 $ 79.62

Harvey Tool 0.0930" (3/32) Cutter DIA x 0.0470" (3/64) Width x 0.2810" (9/32) Neck Length CarbideSquare Standard Keyseat Cutter, 4 Flutes, AlTiN Coated

+ Quick Shop

937395 1.0000" (1) Cutter DIA x 0.1250" (1/8) Radius - Deep Slotting - 6 FL - Uncoated $ 169.30 $ 211.62

Harvey Tool 1.0000" (1) Cutter DIA x 0.1250" (1/8) Radius Carbide Full Radius Reduced Shank Deep Keyseat Cutter, 6 Flutes

+ Quick Shop

956293 0.1562" (5/32) Cutter DIA x 0.0930" (3/32) Width x 0.5000" (1/2) Neck Length - Standard Slotting - 6 FL - Uncoated $ 58.40 $ 73.00

Harvey Tool 0.1562" (5/32) Cutter DIA x 0.0930" (3/32) Width x 0.5000" (1/2) Neck Length CarbideSquare Standard Keyseat Cutter, 6 Flutes

+ Quick Shop

955680 0.5000" (1/2) Cutter DIA x 0.2500" (1/4) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - Uncoated $ 150.20 $ 187.75

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

+ Quick Shop

955660-C3 0.5000" (1/2) Cutter DIA x 0.1250" (1/8) Width x 0.7500" (3/4) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 166.20 $ 207.75

Harvey Tool 0.5000" (1/2) Cutter DIA x 0.1250" (1/8) Width x 0.7500" (3/4) Neck Length CarbideSquare Standard Stagger Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop

26430 0.0620" (1/16) Cutter DIA x 0.0300" Width x 0.0930" (3/32) Neck Length - Standard Slotting - 4 FL - Uncoated $ 51.10 $ 63.88

Harvey Tool 0.0620" (1/16) Cutter DIA x 0.0300" Width x 0.0930" (3/32) Neck Length CarbideSquare Standard Keyseat Cutter, 4 Flutes

+ Quick Shop

26425 0.0620" (1/16) Cutter DIA x 0.0250" Width x 0.0930" (3/32) Neck Length - Standard Slotting - 4 FL - Uncoated $ 51.10 $ 63.88

Harvey Tool 0.0620" (1/16) Cutter DIA x 0.0250" Width x 0.0930" (3/32) Neck Length CarbideSquare Standard Keyseat Cutter, 4 Flutes

+ Quick Shop

23528 0.3750" (3/8) Cutter DIA x 0.0860" Width x 0.2500" (1/4) Neck Length - Slotting - 8 FL - Uncoated $ 87.40 $ 109.25

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0860" Width x 0.2500" (1/4) Neck Length Carbide Retaining Ring Keyseat Cutter, 8 Flutes

+ Quick Shop

23508 0.1875" (3/16) Cutter DIA x 0.0290" Width x 0.1250" (1/8) Neck Length - Slotting - 6 FL - Uncoated $ 52.90 $ 66.12

Harvey Tool 0.1875" (3/16) Cutter DIA x 0.0290" Width x 0.1250" (1/8) Neck Length Carbide Retaining Ring Keyseat Cutter, 6 Flutes

+ Quick Shop

70320-C3 0.3750" (3/8) Cutter DIA x 0.0470" (3/64) Width x 1.1250" (1-1/8) Neck Length - Standard Slotting - 8 FL - AlTiN Coated $ 108.20 $ 135.25

Harvey Tool 0.3750" (3/8) Cutter DIA x 0.0470" (3/64) Width x 1.1250" (1-1/8) Neck Length CarbideSquare Standard Keyseat Cutter, 8 Flutes, AlTiN Coated

+ Quick Shop