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Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04) - (7713 Products)

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
Keo - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 100° Solid Carbide Countersink - Bright Finish, 2" OAL, Single End - A1 Tooling

Keo - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 100° Solid Carbide Countersink - Bright Finish, 2" OAL, Single End


Item #: 44839751
Brand: Keo
Model #: 55732
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) 6.35
Head Diameter (Inch) 1/4
Head Diameter (Decimal Inch) 0.2500
Number of Flutes 1
Included Angle 100
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (mm) 6.35
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 1/4
Overall Length (mm) 51
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Chamfering; Countersinking; Deburring
End Type Single

$24.59

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M.A. Ford - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2" OAL, 0.06" Nose Diam, Single End, Straight Shank, Right Hand Cut - A1 Tooling

M.A. Ford - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2" OAL, 0.06" Nose Diam, Single End, Straight Shank, Right Hand Cut


Item #: 72070162
Brand: M.A. Ford
Model #: 78025001
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) 1/4
Number of Flutes 6
Included Angle 60
Countersink Material Solid Carbide
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

$24.45

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DORMER - 6mm Shank Diam, 3 Flute 100° High Speed Steel Countersink - TiAlN Finish, 56mm OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

DORMER - 6mm Shank Diam, 3 Flute 100° High Speed Steel Countersink - TiAlN Finish, 56mm OAL, Single End, Straight Shank, Right Hand Cut


Item #: 65671166
Brand: DORMER
Model #: 0372579
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.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Product Specifications
Number of Flutes 3
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating TiAlN
Minimum Cutting Diameter (mm) 3.20
Shank Diameter (mm) 6.00
Shank Diameter (Decimal Inch) 0.2364
Overall Length (mm) 56
Overall Length (Decimal Inch) 2.2064
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Alloy Steel; Aluminum; Aluminum Alloy; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloy; Hardened Steel; Magnesium; Nickel; Nickel Alloy; Steel; Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloy

$135.07

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M.A. Ford - 1/2" Head Diam, 1/4" Shank Diam, 1 Flute 82° High Speed Steel Countersink - 2" OAL - A1 Tooling

M.A. Ford - 1/2" Head Diam, 1/4" Shank Diam, 1 Flute 82° High Speed Steel Countersink - 2" OAL


Item #: 58224874
Brand: M.A. Ford
Model #: 61050002T
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) 1/2
Head Diameter (Decimal Inch) 0.5000
Number of Flutes 1
Included Angle 82
Countersink Material High Speed Steel
Minimum Cutting Diameter (Inch) 1/16
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 29/64
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Chamfering; Countersinking; Deburring
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$25.99

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M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Bright Finish, 1-1/2" OAL, 0.03" Nose Diam, Single End, Straight Shank, Right Hand Cut - A1 Tooling

M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Bright Finish, 1-1/2" OAL, 0.03" Nose Diam, Single End, Straight Shank, Right Hand Cut


Item #: 01052083
Brand: M.A. Ford
Model #: 61012503
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) 1/8
Number of Flutes 1
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/8
Overall Length (Inch) 1-1/2
Tip/Nose Diameter (Decimal Inch) 0.0300
Countersink Application Chamfering; Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45
Material Application Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel

$10.56

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Keo - 5/8" Head Diam, 3/8" Shank Diam, 3 Flute 60° High Speed Steel Countersink - Bright Finish, 2-1/4" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Keo - 5/8" Head Diam, 3/8" Shank Diam, 3 Flute 60° High Speed Steel Countersink - Bright Finish, 2-1/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02121408
Brand: Keo
Model #: 50586
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
Number of Flutes 3
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/8
Shank Length (Inch) 1
Overall Length (Inch) 2-1/4
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 30

$20.56

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Hertel - 1/8" Head Diam, 1/8" Shank Diam, 4 Flute 100° High Speed Steel Countersink - 1-5/8" OAL, Straight Shank - A1 Tooling

Hertel - 1/8" Head Diam, 1/8" Shank Diam, 4 Flute 100° High Speed Steel Countersink - 1-5/8" OAL, Straight Shank


Item #: 89331144
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) 1/8
Number of Flutes 4
Included Angle 100
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/8
Overall Length (Inch) 1-5/8
Shank Type Straight

$13.14

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Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 110° Solid Carbide Countersink - 2-1/8" OAL, Straight Shank - A1 Tooling

Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 110° Solid Carbide Countersink - 2-1/8" OAL, Straight Shank


Item #: 89334007
Brand: Hertel
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) 5/16
Number of Flutes 4
Included Angle 110
Countersink Material Solid Carbide
Shank Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Shank Type Straight

$88.56

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Hertel - 1" Head Diam, 1/2" Shank Diam, 6 Flute 82° Solid Carbide Countersink - Bright Finish, 3" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Hertel - 1" Head Diam, 1/2" Shank Diam, 6 Flute 82° Solid Carbide Countersink - Bright Finish, 3" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02389757
Brand: Hertel
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) 1
Number of Flutes 6
Included Angle 82
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
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
Material Application Alloy Steel; Cast Iron; Glass-Reinforced Plastic

$185.88

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SGS - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 90° Solid Carbide Countersink - Bright Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

SGS - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 90° Solid Carbide Countersink - Bright Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 98341340
Brand: SGS
Model #: 74255
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) 1/4
Number of Flutes 6
Included Angle 90
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45

$34.21

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Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 60° High Speed Steel Countersink - Bright Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 60° High Speed Steel Countersink - Bright Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut


Item #: 57814196
Brand: Melin Tool
Model #: 18298
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) 1/4
Head Diameter (Decimal Inch) 0.2500
Number of Flutes 6
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 1/4
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Countersinking
End Type Double
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

$19.68

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Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 4 Flute 82° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Double End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 4 Flute 82° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Double End, Straight Shank, Right Hand Cut


Item #: 57818338
Brand: Melin Tool
Model #: 18785
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 4
Included Angle 82
Countersink Material High Speed Steel
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
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

$46.19

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Melin Tool - 3/16" Head Diam, 3/16" Shank Diam, 4 Flute 100° Solid Carbide Countersink - Bright Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 3/16" Head Diam, 3/16" Shank Diam, 4 Flute 100° Solid Carbide Countersink - Bright Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut


Item #: 57808966
Brand: Melin Tool
Model #: 19006
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) 3/16
Head Diameter (Decimal Inch) 0.1875
Number of Flutes 4
Included Angle 100
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Maximum Cutting Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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

$49.53

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Union Butterfield - 1-1/2" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Bright Finish, 3-7/8" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Union Butterfield - 1-1/2" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Bright Finish, 3-7/8" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 65708364
Brand: Union Butterfield
Model #: 4710812
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
Head Diameter (Decimal Inch) 1.5000
Number of Flutes 1
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Overall Length (Inch) 3-7/8
Overall Length (Decimal Inch) 3.8750
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Alloy Steel; Aluminum; Aluminum Alloy; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloy; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloy
Material Application2 Stainless Steel; Steel; Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloy

$262.11

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Keo - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Bright Finish, 1-3/4" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Keo - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Bright Finish, 1-3/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 72452246
Brand: Keo
Model #: 53389
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) 3/8
Number of Flutes 1
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
Shank Length (Inch) 7/8
Overall Length (Inch) 1-3/4
Countersink Application Chamfering; Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45

$11.69

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Keo - 3/4" Head Diam, 1/2" Shank Diam, 4 Flute 90° High Speed Steel Countersink - Bright Finish, 4-1/8" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Keo - 3/4" Head Diam, 1/2" Shank Diam, 4 Flute 90° High Speed Steel Countersink - Bright Finish, 4-1/8" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02254480
Brand: Keo
Model #: 40349
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) 3/4
Number of Flutes 4
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/2
Shank Length (Inch) 2-1/4
Overall Length (Inch) 4-1/8
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45

$56.36

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Melin Tool - 5/16" Head Diam, 1/4" Shank Diam, 6 Flute 90° High Speed Steel Countersink - Oxide Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 5/16" Head Diam, 1/4" Shank Diam, 6 Flute 90° High Speed Steel Countersink - Oxide Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 57828998
Brand: Melin Tool
Model #: 18072
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) 5/16
Head Diameter (Decimal Inch) 0.3125
Number of Flutes 6
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 5/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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; Non-Ferrous Metals; Steel

$13.82

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Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 90° Solid Carbide Countersink - 2-1/8" OAL, Straight Shank - A1 Tooling

Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 90° Solid Carbide Countersink - 2-1/8" OAL, Straight Shank


Item #: 89333959
Brand: Hertel
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) 5/16
Number of Flutes 4
Included Angle 90
Countersink Material Solid Carbide
Shank Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Shank Type Straight

$91.21

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Magafor - 25mm Head Diam, 15/32" Shank Diam, 82° Cobalt Countersink - 3-3/8" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Magafor - 25mm Head Diam, 15/32" Shank Diam, 82° Cobalt Countersink - 3-3/8" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 96393137
Brand: Magafor
Model #: 84482425000
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) 25.00
Head Diameter (Decimal Inch) 0.9840
Included Angle 82
Countersink Material Cobalt
Minimum Cutting Diameter (Inch) 1/8
Shank Diameter (mm) 12.00
Shank Diameter (Decimal Inch) 0.4720
Shank Diameter (Inch) 15/32
Maximum Cutting Diameter (Inch) 63/64
Overall Length (Decimal Inch) 3.3750
Countersink Application Chamfering
Maximum Hole Diameter (Decimal Inch) 0.9840
End Type Single
Shank Type Straight
Cutting Direction Right Hand
Maximum Cutting Diameter (Decimal Inch) 0.9840

$90.54

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Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 100° High Speed Steel Countersink - Oxide Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 100° High Speed Steel Countersink - Oxide Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut


Item #: 57818775
Brand: Melin Tool
Model #: 18261
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) 1/4
Head Diameter (Decimal Inch) 0.2500
Number of Flutes 1
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 1/4
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Countersinking
End Type Double
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Material Application Cast Iron; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$18.65

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