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Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04) - (7714 Products)

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 90° High Speed Steel Countersink - 2" OAL, Straight Shank - USA Tool & Supply

Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 90° High Speed Steel Countersink - 2" OAL, Straight Shank


Item #: 89330369
Brand: Hertel
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Head Diameter (Inch) 1/4
Number of Flutes 6
Included Angle 90
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Shank Type Straight

$18.82

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Melin Tool - 3/4" Head Diam, 1/2" Shank Diam, 4 Flute 82° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Melin Tool - 3/4" Head Diam, 1/2" Shank Diam, 4 Flute 82° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 57814782
Brand: Melin Tool
Model #: 18654
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Oxide coating prevents chip building, galling and welding on the workpiece. It is commonly used on low carbon metals, stainless steel and ferrous metals.
Product Specifications
Head Diameter (Inch) 3/4
Head Diameter (Decimal Inch) 0.7500
Number of Flutes 4
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 3/4
Overall Length (Inch) 2-3/4
Overall Length (Decimal Inch) 2.7500
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$60.12

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Keo - 5/8" Head Diam, 3/8" Shank Diam, 1 Flute 60° Cobalt Countersink - Bright Finish, 2-1/4" OAL, Single End - USA Tool & Supply

Keo - 5/8" Head Diam, 3/8" Shank Diam, 1 Flute 60° Cobalt Countersink - Bright Finish, 2-1/4" OAL, Single End


Item #: 44840338
Brand: Keo
Model #: 55405
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (mm) 15.88
Head Diameter (Inch) 5/8
Head Diameter (Decimal Inch) 0.6250
Number of Flutes 1
Included Angle 60
Countersink Material Cobalt
Countersink Finish/Coating Bright
Shank Diameter (mm) 9.53
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 5/8
Overall Length (mm) 57
Overall Length (Inch) 2-1/4
Overall Length (Decimal Inch) 2.2500
Countersink Application Chamfering; Countersinking; Deburring
End Type Single

$22.02

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Magafor - 3/8" Head Diam, 1/4" Shank Diam, 82° Cobalt Countersink - 2" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Magafor - 3/8" Head Diam, 1/4" Shank Diam, 82° Cobalt Countersink - 2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 96393301
Brand: Magafor
Model #: 84483409520
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Head Diameter (mm) 9.52
Head Diameter (Inch) 3/8
Included Angle 82
Countersink Material Cobalt
Minimum Cutting Diameter (Inch) 5/64
Shank Diameter (mm) 6.35
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 3/8
Overall Length (Inch) 2
Maximum Hole Diameter (Inch) 3/8
End Type Single
Shank Type Straight
Cutting Direction Right Hand
Maximum Cutting Diameter (Decimal Inch) 0.3750

$30.55

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Weldon - 1-1/2" Head Diam, 1/2" Shank Diam, 90° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Weldon - 1-1/2" Head Diam, 1/2" Shank Diam, 90° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02541621
Brand: Weldon
Model #: DB-48
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 1-1/2
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/2
Overall Length (Inch) 3-1/2
Countersink Application Deburring
Head Length (Inch) 2-1/8
Minimum Hole Diameter (Inch) 1/2
Maximum Hole Diameter (Inch) 1-15/32
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45

$195.87

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Hertel - 3/8" Head Diam, 1/4" Shank Diam, 4 Flute 60° High Speed Steel Countersink - 1-3/4" OAL, Straight Shank - USA Tool & Supply

Hertel - 3/8" Head Diam, 1/4" Shank Diam, 4 Flute 60° High Speed Steel Countersink - 1-3/4" OAL, Straight Shank


Item #: 89336143
Brand: Hertel
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Head Diameter (Inch) 3/8
Number of Flutes 4
Included Angle 60
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/4
Overall Length (Inch) 1-3/4
Shank Type Straight

$25.22

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Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 6 Flute 90° Solid Carbide Countersink - Bright Finish, 3-1/2" OAL, Double End, Straight Shank, Right Hand Cut - USA Tool & Supply

Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 6 Flute 90° Solid Carbide Countersink - Bright Finish, 3-1/2" OAL, Double End, Straight Shank, Right Hand Cut


Item #: 57794695
Brand: Melin Tool
Model #: 18480
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastic and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 5/8
Head Diameter (Decimal Inch) 0.6250
Number of Flutes 6
Included Angle 90
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.6250
Shank Diameter (Inch) 5/8
Maximum Cutting Diameter (Inch) 5/8
Overall Length (Inch) 3-1/2
Overall Length (Decimal Inch) 3.5000
Countersink Application Countersinking
End Type Double
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$170.33

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Walter-Titex - 6.3mm Head Diam, 5mm Shank Diam, 3 Flute 90° High Speed Steel Countersink - Bright Finish, 45mm OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Walter-Titex - 6.3mm Head Diam, 5mm Shank Diam, 3 Flute 90° High Speed Steel Countersink - Bright Finish, 45mm OAL, Single End, Straight Shank, Right Hand Cut


Item #: 68913490
Brand: Walter-Titex
Model #: 5071409
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (mm) 6.30
Head Diameter (Decimal Inch) 0.2480
Number of Flutes 3
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 1.50
Shank Diameter (mm) 5.00
Shank Diameter (Decimal Inch) 0.1969
Overall Length (mm) 45
Overall Length (Decimal Inch) 1.7717
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloy; Non-Ferrous Metals; Plastics; Spheroidal Cast Iron; Stainless Steel; Steel
Material Application2 Titanium; Titanium Alloys; Vermicular Cast Iron

$13.25

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M.A. Ford - 5/8" Head Diam, 3/8" Shank Diam, 6 Flute 100° Solid Carbide Countersink - 2-3/8" OAL - USA Tool & Supply

M.A. Ford - 5/8" Head Diam, 3/8" Shank Diam, 6 Flute 100° Solid Carbide Countersink - 2-3/8" OAL


Item #: 58224726
Brand: M.A. Ford
Model #: 78062504TICN
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastic and other tough-to-machine materials.
Product Specifications
Head Diameter (Inch) 5/8
Head Diameter (Decimal Inch) 0.6250
Number of Flutes 6
Included Angle 100
Countersink Material Solid Carbide
Minimum Cutting Diameter (Inch) 3/16
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 9/16
Overall Length (Inch) 2-3/8
Overall Length (Decimal Inch) 2.3750
Countersink Application Chamfering; Countersinking; Deburring
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$121.19

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Melin Tool - 1/8" Head Diam, 1/8" Shank Diam, 4 Flute 82° High Speed Steel Countersink - Oxide Finish, 1-1/2" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Melin Tool - 1/8" Head Diam, 1/8" Shank Diam, 4 Flute 82° High Speed Steel Countersink - Oxide Finish, 1-1/2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 57818254
Brand: Melin Tool
Model #: 18570
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Oxide coating prevents chip building, galling and welding on the workpiece. It is commonly used on low carbon metals, stainless steel and ferrous metals.
Product Specifications
Head Diameter (Inch) 1/8
Head Diameter (Decimal Inch) 0.1250
Number of Flutes 4
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.1250
Shank Diameter (Inch) 1/8
Maximum Cutting Diameter (Inch) 1/8
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1.5000
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$15.82

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Interstate - 1-1/2" Head Diam, 3/4" Shank Diam, 6 Flute 82° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Interstate - 1-1/2" Head Diam, 3/4" Shank Diam, 6 Flute 82° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02061828
Brand: Interstate
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 1-1/2
Number of Flutes 6
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/4
Shank Length (Inch) 1-5/8
Overall Length (Inch) 3-1/2
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 41

$113.10

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Interstate - 1-1/4" Head Diam, 3/4" Shank Diam, 6 Flute 60° High Speed Steel Countersink - Bright Finish, 3-3/8" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Interstate - 1-1/4" Head Diam, 3/4" Shank Diam, 6 Flute 60° High Speed Steel Countersink - Bright Finish, 3-3/8" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02060747
Brand: Interstate
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 1-1/4
Number of Flutes 6
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/4
Shank Length (Inch) 1-5/8
Overall Length (Inch) 3-3/8
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 30

$78.92

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Union Butterfield - 5/8" Head Diam, 3/8" Shank Diam, 3 Flute 100° High Speed Steel Countersink - Bright Finish, 2-1/4" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Union Butterfield - 5/8" Head Diam, 3/8" Shank Diam, 3 Flute 100° High Speed Steel Countersink - Bright Finish, 2-1/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 66386384
Brand: Union Butterfield
Model #: 5011111
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 5/8
Head Diameter (Decimal Inch) 0.6250
Number of Flutes 3
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Overall Length (Inch) 2-1/4
Overall Length (Decimal Inch) 2.2500
Countersink Application Center Reaming; Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand

$65.37

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Melin Tool - 1" Head Diam, 1/2" Shank Diam, 4 Flute 90° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Melin Tool - 1" Head Diam, 1/2" Shank Diam, 4 Flute 90° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 57819328
Brand: Melin Tool
Model #: 18679
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Oxide coating prevents chip building, galling and welding on the workpiece. It is commonly used on low carbon metals, stainless steel and ferrous metals.
Product Specifications
Head Diameter (Inch) 1
Head Diameter (Decimal Inch) 1.0000
Number of Flutes 4
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 1
Overall Length (Inch) 2-3/4
Overall Length (Decimal Inch) 2.7500
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$60.39

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M.A. Ford - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 82° Solid Carbide Countersink - 2" OAL - USA Tool & Supply

M.A. Ford - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 82° Solid Carbide Countersink - 2" OAL


Item #: 58224999
Brand: M.A. Ford
Model #: 60037502B
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastic and other tough-to-machine materials.
Product Specifications
Head Diameter (Inch) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes 1
Included Angle 82
Countersink Material Solid Carbide
Minimum Cutting Diameter (Inch) 1/16
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 21/64
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Chamfering; Countersinking; Deburring
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$76.43

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Magafor - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 82° Cobalt Countersink - Uncoated, 1-3/4" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Magafor - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 82° Cobalt Countersink - Uncoated, 1-3/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 31206592
Brand: Magafor
Model #: 84424095200
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.
Product Specifications
Head Diameter (Inch) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes 1
Included Angle 82
Countersink Material Cobalt
Countersink Finish/Coating Uncoated
Minimum Cutting Diameter (Inch) 3/64
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 3/8
Overall Length (Inch) 1-3/4
Minimum Hole Diameter (Inch) 3/64
Maximum Hole Diameter (Inch) 3/8
End Type Single
Shank Type Straight
Shank Material Cobalt
Includes Pilot No
Countersink Head Only No
Attachment Method Shank
Cutting Direction Right Hand
Maximum Cutting Diameter (Decimal Inch) 0.3750

$17.93

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Weldon - 7/16" Head Diam, 1/4" Shank Diam, 60° High Speed Steel Countersink - Bright Finish, 1-3/4" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Weldon - 7/16" Head Diam, 1/4" Shank Diam, 60° High Speed Steel Countersink - Bright Finish, 1-3/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02541027
Brand: Weldon
Model #: DC-14
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 7/16
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Minimum Cutting Diameter (Inch) 3/16
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 13/32
Overall Length (Inch) 1-3/4
Countersink Application Deburring
Head Length (Inch) 7/8
Minimum Hole Diameter (Inch) 3/16
Maximum Hole Diameter (Inch) 13/32
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 30

$25.72

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Melin Tool - 1-1/4" Head Diam, 1/2" Shank Diam, 1 Flute 82° Cobalt Countersink - TiN Finish, 3" OAL, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

Melin Tool - 1-1/4" Head Diam, 1/2" Shank Diam, 1 Flute 82° Cobalt Countersink - TiN Finish, 3" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 84399435
Brand: Melin Tool
Model #: 18177
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Product Specifications
Head Diameter (Inch) 1-1/4
Number of Flutes 1
Included Angle 82
Countersink Material Cobalt
Countersink Finish/Coating TiN
Shank Diameter (Inch) 1/2
Overall Length (Inch) 3
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 41

$123.99

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M.A. Ford - 1/2" Head Diam, 1/4" Shank Diam, 1 Flute 60° High Speed Steel Countersink - Bright Finish, 2" OAL, 0.06" Nose Diam, Single End, Straight Shank, Right Hand Cut - USA Tool & Supply

M.A. Ford - 1/2" Head Diam, 1/4" Shank Diam, 1 Flute 60° High Speed Steel Countersink - Bright Finish, 2" OAL, 0.06" Nose Diam, Single End, Straight Shank, Right Hand Cut


Item #: 01050327
Brand: M.A. Ford
Model #: 61050001
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (Inch) 1/2
Number of Flutes 1
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Tip/Nose Diameter (Decimal Inch) 0.0600
Countersink Application Chamfering; Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 30
Material Application Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel

$15.72

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Keo - 5/8" Head Diam, 3/8" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2-3/4" OAL, Single End - USA Tool & Supply

Keo - 5/8" Head Diam, 3/8" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2-3/4" OAL, Single End


Item #: 44839611
Brand: Keo
Model #: 55785
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastic and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Head Diameter (mm) 15.88
Head Diameter (Inch) 5/8
Head Diameter (Decimal Inch) 0.6250
Number of Flutes 6
Included Angle 60
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (mm) 9.53
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 5/8
Overall Length (mm) 70
Overall Length (Inch) 2-3/4
Overall Length (Decimal Inch) 2.7500
Countersink Application Chamfering; Countersinking; Deburring
End Type Single

$80.53

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