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

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
M.A. Ford - 3/8" Head Diam, 1/4" Shank Diam, 6 Flute 120° High Speed Steel Countersink - USA Tool & Supply

M.A. Ford - 3/8" Head Diam, 1/4" Shank Diam, 6 Flute 120° High Speed Steel Countersink


Item #: 92247980
Brand: M.A. Ford
Model #: 79T037506

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 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) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes 6
Included Angle 120
Countersink Material High Speed Steel
Countersink Finish/Coating TiN
Minimum Cutting Diameter (Inch) 0.0900
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 3/8
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Countersinking
PSC Code 5133

$19.21

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Melin Tool - 2" Head Diam, 3/4" Shank Diam, 1 Flute 100° High Speed Steel Countersink - USA Tool & Supply

Melin Tool - 2" Head Diam, 3/4" Shank Diam, 1 Flute 100° High Speed Steel Countersink


Item #: 57830820
Brand: Melin Tool
Model #: 19184

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) 2
Head Diameter (Decimal Inch) 2.0000
Number of Flutes 1
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Maximum Cutting Diameter (Inch) 2
Overall Length (Inch) 3-3/4
Overall Length (Decimal Inch) 3.7500
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
PSC Code 5133
Material Application Cast Iron; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$253.77

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Melin Tool - 3/4" Head Diam, 3/4" Shank Diam, 4 Flute 110° High Speed Steel Countersink - USA Tool & Supply

Melin Tool - 3/4" Head Diam, 3/4" Shank Diam, 4 Flute 110° High Speed Steel Countersink


Item #: 57832115
Brand: Melin Tool
Model #: 18804

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 110
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Maximum Cutting Diameter (Inch) 3/4
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4.0000
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$90.18

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Hertel - 5/8" Head Diam, 1/2" Shank Diam, 6 Flute 82° High Speed Steel Countersink - USA Tool & Supply

Hertel - 5/8" Head Diam, 1/2" Shank Diam, 6 Flute 82° High Speed Steel Countersink


Item #: 89331607
Brand: Hertel
Model #:

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) 5/8
Number of Flutes 6
Included Angle 82
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/2
Shank Length (Inch) 1-1/8
Overall Length (Inch) 2-3/4
Shank Type Straight
PSC Code 5133

$22.62

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Hertel - 1" Head Diam, 1/2" Shank Diam, 4 Flute 120° High Speed Steel Countersink - USA Tool & Supply

Hertel - 1" Head Diam, 1/2" Shank Diam, 4 Flute 120° High Speed Steel Countersink


Item #: 89336929
Brand: Hertel
Model #:

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
Number of Flutes 4
Included Angle 120
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/2
Overall Length (Inch) 2-13/16
Shank Type Straight
PSC Code 5133

$90.62

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Cleveland - 3/8" Head Diam, 1/4" Shank Diam, 4 Flute 100° High Speed Steel Countersink - USA Tool & Supply

Cleveland - 3/8" Head Diam, 1/4" Shank Diam, 4 Flute 100° High Speed Steel Countersink


Item #: 63773246
Brand: Cleveland
Model #: C46207

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) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes 4
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (mm) 6.35
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Overall Length (Inch) 1-21/32
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 50
PSC Code 5133
Material Application Alloy Tool Steel; Cast Iron

$22.30

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M.A. Ford - 1-1/2" Head Diam, 1/2" Shank Diam, 90° High Speed Steel Countersink - USA Tool & Supply

M.A. Ford - 1-1/2" Head Diam, 1/2" Shank Diam, 90° High Speed Steel Countersink


Item #: 58224817
Brand: M.A. Ford
Model #: 67150003TIN

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) 1-1/2
Head Diameter (Decimal Inch) 1.5000
Included Angle 90
Countersink Material High Speed Steel
Minimum Cutting Diameter (Inch) 33/64
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 1-23/64
Overall Length (Inch) 3-1/2
Overall Length (Decimal Inch) 3.5000
Countersink Application Chamfering; Countersinking; Deburring
PSC Code 5133
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$182.30

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Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 90° High Speed Steel Countersink - USA Tool & Supply

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


Item #: 89330419
Brand: Hertel
Model #:

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
PSC Code 5133

$17.15

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Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 120° Solid Carbide Countersink - USA Tool & Supply

Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 120° Solid Carbide Countersink


Item #: 89334064
Brand: Hertel
Model #:

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 120
Countersink Material Solid Carbide
Shank Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Shank Type Straight
PSC Code 5133

$88.56

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OSG - 5/8" Head Diam, 3/8" Shank Diam, 30 Flute 90° Solid Carbide Countersink - USA Tool & Supply

OSG - 5/8" Head Diam, 3/8" Shank Diam, 30 Flute 90° Solid Carbide Countersink


Item #: 55468060
Brand: OSG
Model #: 701-6252

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 30
Included Angle 90
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/8
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
PSC Code 5133
Material Application Alloy Steel; Cast Iron; Hardened Steel; High Carbon Steel

$51.01

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Interstate - 1-3/4" Head Diam, 1" Shank Diam, 6 Flute 60° High Speed Steel Countersink - USA Tool & Supply

Interstate - 1-3/4" Head Diam, 1" Shank Diam, 6 Flute 60° High Speed Steel Countersink


Item #: 02060903
Brand: Interstate
Model #:

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) 1-3/4
Number of Flutes 6
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1
Shank Length (Inch) 2-1/8
Overall Length (Inch) 4-1/4
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 30
PSC Code 5133

$177.95

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M.A. Ford - 1/2" Head Diam, 3/8" Shank Diam, 6 Flute 90° High Speed Steel Countersink - USA Tool & Supply

M.A. Ford - 1/2" Head Diam, 3/8" Shank Diam, 6 Flute 90° High Speed Steel Countersink


Item #: 72223134
Brand: M.A. Ford
Model #: 79B050003

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.
ALtima Blaze, a form of (AlCrN), has a higher oxidation temperature than TiAlN. It is used on nickel alloys, titanium and other difficult-to-machine materials. ALtima Blaze is a proprietary coating exclusive to M.A. Ford Mfg. Co., Inc.
Product Specifications
Head Diameter (Inch) 1/2
Head Diameter (Decimal Inch) 0.5000
Number of Flutes 6
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating ALtima Blaze
Minimum Cutting Diameter (Inch) 0.1500
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 1/2
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Countersink Application Countersinking
PSC Code 5133

$35.75

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Hertel - 1/4" Head Diam, 1/4" Shank Diam, 4 Flute 120° High Speed Steel Countersink - USA Tool & Supply

Hertel - 1/4" Head Diam, 1/4" Shank Diam, 4 Flute 120° High Speed Steel Countersink


Item #: 89336366
Brand: Hertel
Model #:

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 4
Included Angle 120
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Shank Type Straight
PSC Code 5133

$17.65

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M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 3 Flute 100° High Speed Steel Countersink - USA Tool & Supply

M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 3 Flute 100° High Speed Steel Countersink


Item #: 92249150
Brand: M.A. Ford
Model #: 92100004

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
Head Diameter (Decimal Inch) 1.0000
Number of Flutes 3
Included Angle 100
Countersink Material High Speed Steel
Minimum Cutting Diameter (mm) 1.00
Minimum Cutting Diameter (Inch) 0.3000
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Overall Length (Inch) 3-1/4
Overall Length (Decimal Inch) 3.2500
Countersink Application Countersinking
PSC Code 5133

$54.47

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Melin Tool - 3/8" Head Diam, 1/4" Shank Diam, 6 Flute 82° Solid Carbide Countersink - USA Tool & Supply

Melin Tool - 3/8" Head Diam, 1/4" Shank Diam, 6 Flute 82° Solid Carbide Countersink


Item #: 57792343
Brand: Melin Tool
Model #: 18389

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) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes 6
Included Angle 82
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 3/8
Overall Length (Inch) 2-1/2
Overall Length (Decimal Inch) 2.5000
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material Hardened Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$51.04

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DORMER - 28mm Head Diam, 12mm Shank Diam, 1 Flute 90° Cobalt Countersink - USA Tool & Supply

DORMER - 28mm Head Diam, 12mm Shank Diam, 1 Flute 90° Cobalt Countersink


Item #: 65671240
Brand: DORMER
Model #: 0109052

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) 28.00
Head Diameter (Decimal Inch) 1.1032
Number of Flutes 1
Included Angle 90
Countersink Material Cobalt
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 15.00
Shank Diameter (mm) 12.00
Shank Diameter (Decimal Inch) 0.4728
Overall Length (mm) 84
Overall Length (Decimal Inch) 3.3096
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
PSC Code 5133
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

$110.91

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Hertel - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 120° Solid Carbide Countersink - USA Tool & Supply

Hertel - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 120° Solid Carbide Countersink


Item #: 89334221
Brand: Hertel
Model #:

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) 1/4
Number of Flutes 1
Included Angle 120
Countersink Material Solid Carbide
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Shank Type Straight
PSC Code 5133

$52.16

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Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 90° High Speed Steel Countersink - USA Tool & Supply

Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 90° High Speed Steel Countersink


Item #: 57791923
Brand: Melin Tool
Model #: 18012

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 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) 1/4
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
PSC Code 5133
Material Application Cast Iron; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$11.54

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Hertel - 7/8" Head Diam, 1/2" Shank Diam, 6 Flute 100° High Speed Steel Countersink - USA Tool & Supply

Hertel - 7/8" Head Diam, 1/2" Shank Diam, 6 Flute 100° High Speed Steel Countersink


Item #: 89330229
Brand: Hertel
Model #:

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) 7/8
Number of Flutes 6
Included Angle 100
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/2
Overall Length (Inch) 2-3/4
Shank Type Straight
PSC Code 5133

$73.78

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Mapal - Countersinks Head Diameter (mm): 31.00 Number of Flutes: 3 - USA Tool & Supply

Mapal - Countersinks Head Diameter (mm): 31.00 Number of Flutes: 3


Item #: 13361100
Brand: Mapal
Model #: 30799203

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

Countersinks; Head Diameter (mm): 31.00 ; Number of Flutes: 3 ; Included Angle: 90 ; Countersink Material: Solid Carbide ; Countersink Finish/Coating: TiZrN ; Minimum Cutting Diameter (mm): 4.20
Head Diameter (mm) 31.00
Number of Flutes 3
Included Angle 90
Countersink Material Solid Carbide
Countersink Finish/Coating TiZrN
Minimum Cutting Diameter (mm) 4.20
Shank Diameter (mm) 12.00
Overall Length (mm) 71
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand

$395.86

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