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

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
Hertel - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 100° High Speed Steel Countersink - USA Tool & Supply

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


Item #: 89339451
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) 1/8
Number of Flutes 1
Included Angle 100
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/8
Overall Length (Inch) 1-1/2
Shank Type Straight
PSC Code 5133

$18.16

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OSG - 3/8" Head Diam, 1/4" Shank Diam, Multi Flute 60° Solid Carbide Countersink - USA Tool & Supply

OSG - 3/8" Head Diam, 1/4" Shank Diam, Multi Flute 60° Solid Carbide Countersink


Item #: 55468102
Brand: OSG
Model #: 706-3750-060

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) 9.53
Head Diameter (Inch) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes Multi
Included Angle 60
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
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; Cast Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$40.04

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DORMER - 8mm Shank Diam, 3 Flute 60° High Speed Steel Countersink - USA Tool & Supply

DORMER - 8mm Shank Diam, 3 Flute 60° High Speed Steel Countersink


Item #: 65671059
Brand: DORMER
Model #: 0149577

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
Number of Flutes 3
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating TiN
Minimum Cutting Diameter (mm) 3.20
Shank Diameter (mm) 8.00
Shank Diameter (Decimal Inch) 0.3152
Maximum Cutting Diameter (Inch) 1/2
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
PSC Code 5133
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

$71.65

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Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 4 Flute 100° Solid Carbide Countersink - USA Tool & Supply

Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 4 Flute 100° Solid Carbide Countersink


Item #: 57808933
Brand: Melin Tool
Model #: 19056

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 4
Included Angle 100
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$225.23

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Melin Tool - 5/16" Head Diam, 1/4" Shank Diam, 4 Flute 60° High Speed Steel Countersink - USA Tool & Supply

Melin Tool - 5/16" Head Diam, 1/4" Shank Diam, 4 Flute 60° High Speed Steel Countersink


Item #: 57831794
Brand: Melin Tool
Model #: 18604

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 4
Included Angle 60
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$20.67

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M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 30° Solid Carbide Countersink - USA Tool & Supply

M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 30° Solid Carbide Countersink


Item #: 56542137
Brand: M.A. Ford
Model #: 60012508

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) 1/8
Head Diameter (Decimal Inch) 0.1250
Number of Flutes 1
Included Angle 30
Countersink Material Solid Carbide
Minimum Cutting Diameter (Inch) 1/32
Shank Diameter (Decimal Inch) 0.1250
Shank Diameter (Inch) 1/8
Maximum Cutting Diameter (Inch) 7/64
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1.5000
Countersink Application Chamfering; Countersinking; Deburring
PSC Code 5133

$16.68

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

Weldon - 1-1/8" Head Diam, 1/2" Shank Diam, 82° High Speed Steel Countersink


Item #: 02541282
Brand: Weldon
Model #: 98826-94-W

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) 1-1/8
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 7/8
Overall Length (Inch) 2-13/16
Countersink Application Countersinking
Head Length (Inch) 1-9/16
Minimum Hole Diameter (Decimal Inch) 0.4310
Maximum Hole Diameter (Inch) 7/8
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 41
PSC Code 5133

$89.45

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Interstate - 5/16" Head Diam, 1/4" Shank Diam, 6 Flute 82° High Speed Steel Countersink - USA Tool & Supply

Interstate - 5/16" Head Diam, 1/4" Shank Diam, 6 Flute 82° High Speed Steel Countersink


Item #: 02061208
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) 5/16
Number of Flutes 6
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
Shank Length (Inch) 1
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 41
PSC Code 5133

$14.11

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Hertel - 1/2" Head Diam, 1/4" Shank Diam, 1 Flute 82° High Speed Steel Countersink - USA Tool & Supply

Hertel - 1/2" Head Diam, 1/4" Shank Diam, 1 Flute 82° High Speed Steel Countersink


Item #: 89339857
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) 1/2
Number of Flutes 1
Included Angle 82
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Shank Type Straight
PSC Code 5133

$17.59

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M.A. Ford - 1/2" Head Diam, 3/8" Shank Diam, 6 Flute 82° High Speed Steel Countersink - USA Tool & Supply

M.A. Ford - 1/2" Head Diam, 3/8" Shank Diam, 6 Flute 82° High Speed Steel Countersink


Item #: 01056324
Brand: M.A. Ford
Model #: 79050002

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 6
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/8
Overall Length (Inch) 2
Tip/Nose Diameter (Decimal Inch) 0.1500
Countersink Application Chamfering; Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 41
PSC Code 5133
Material Application Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel

$17.12

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Made in USA - Countersink - USA Tool & Supply

Made in USA - Countersink


Item #: 90210899
Brand: Made in USA
Model #:

Product Specifications
PSC Code 5133

$50.53

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Walter-Titex - 16mm Head Diam, 10mm Shank Diam, 3 Flute 60° High Speed Steel Countersink - USA Tool & Supply

Walter-Titex - 16mm Head Diam, 10mm Shank Diam, 3 Flute 60° High Speed Steel Countersink


Item #: 36229862
Brand: Walter-Titex
Model #: 5071386

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) 16.00
Head Diameter (Decimal Inch) 0.6299
Number of Flutes 3
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 4.00
Shank Diameter (mm) 10.00
Shank Diameter (Decimal Inch) 0.3937
Overall Length (mm) 63
Overall Length (Decimal Inch) 2.4803
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

$24.78

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Hertel - 3/16" Head Diam, 3/16" Shank Diam, 1 Flute 90° High Speed Steel Countersink - USA Tool & Supply

Hertel - 3/16" Head Diam, 3/16" Shank Diam, 1 Flute 90° High Speed Steel Countersink


Item #: 89340491
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) 3/16
Number of Flutes 1
Included Angle 90
Countersink Material High Speed Steel
Shank Diameter (Inch) 3/16
Overall Length (Inch) 1-1/2
Shank Type Straight
PSC Code 5133

$13.08

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Walter-Titex - 5.3mm Head Diam, 4mm Shank Diam, 3 Flute 90° High Speed Steel Countersink - USA Tool & Supply

Walter-Titex - 5.3mm Head Diam, 4mm Shank Diam, 3 Flute 90° High Speed Steel Countersink


Item #: 36229870
Brand: Walter-Titex
Model #: 5071406

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) 5.30
Head Diameter (Decimal Inch) 0.2087
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) 4.00
Shank Diameter (Decimal Inch) 0.1575
Overall Length (mm) 40
Overall Length (Decimal Inch) 1.5748
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

$12.98

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Keo - 5/8" Head Diam, 3/8" Shank Diam, 0 Flute 100° Cobalt Countersink - USA Tool & Supply

Keo - 5/8" Head Diam, 3/8" Shank Diam, 0 Flute 100° Cobalt Countersink


Item #: 45117678
Brand: Keo
Model #: 53533

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 (Inch) 5/8
Number of Flutes 0
Included Angle 100
Countersink Material Cobalt
Countersink Finish/Coating Bright
Minimum Cutting Diameter (Inch) 11/64
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 37/64
Overall Length (Inch) 2-1/8
Countersink Application Countersinking; Deburring
Minimum Hole Diameter (Inch) 11/64
Maximum Hole Diameter (Inch) 37/64
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 Aluminum; Non-Metallics; Plastics

$24.36

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Melin Tool - 3/4" Diam 2 Flute Double End Cobalt Chamfer Mill - USA Tool & Supply

Melin Tool - 3/4" Diam 2 Flute Double End Cobalt Chamfer Mill


Item #: 57793473
Brand: Melin Tool
Model #: 19252

Features and Benefits

Cobalt offers wear resistance during high-speed machining. It is commonly used on high tensile alloys, cast iron and steel.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Cutter Head Diameter (Inch) 3/4
Included Angle B 90
Included Angle A 60
Chamfer Mill Material Cobalt
Chamfer Mill Finish/Coating Bright
Overall Length (Inch) 3-3/8
Shank Diameter (Inch) 3/4
Number of Flutes 2
End Type Double
Cutting Direction Right Hand
Tool Application Chamfering
Material Application Alloys; Cast Iron; Non-Ferrous Metals; Stainless Steel; Steel
Storage Unit Type None
Cutter Head Diameter (Decimal Inch) 0.7500
Shank Diameter (Decimal Inch) 0.7500
Overall Length (Decimal Inch) 3.3750
Series/List AM

$72.58

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Niagara Cutter - 3/8" Diam 2 Flute Single End Solid Carbide Chamfer Mill - USA Tool & Supply

Niagara Cutter - 3/8" Diam 2 Flute Single End Solid Carbide Chamfer Mill


Item #: 64091986
Brand: Niagara Cutter
Model #: 17004743

Features and Benefits

Solid carbide is extremely heat resistant and used for high speed applications on cast iron, non-ferrous materials, plastics, and other tough-to-machine materials. It is commonly used in high performance applications.
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
Cutter Head Diameter (Inch) 3/8
Included Angle A 60
Chamfer Mill Material Solid Carbide
Chamfer Mill Finish/Coating TiAlN
Overall Length (Inch) 2-1/2
Shank Diameter (Inch) 3/8
Number of Flutes 2
End Type Single
Length of Cut (Inch) 5/16
Shank Diameter (Decimal Inch) 3/8
Overall Length (Decimal Inch) 2-1/2

$40.90

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Seco - 6mm Diam 4 Flute Single End Solid Carbide Chamfer Mill - USA Tool & Supply

Seco - 6mm Diam 4 Flute Single End Solid Carbide Chamfer Mill


Item #: 81019259
Brand: Seco
Model #: 02881636

Features and Benefits

Solid carbide is extremely heat resistant and used for high speed applications on cast iron, non-ferrous materials, plastics, and other tough-to-machine materials. It is commonly used in high performance applications.
Sira, also known as Siron-A , is a coatings that offers heat resistance, allows for smooth chip flows and enhances tool life. It is used on a variety of materials including steel, stainless steel and cast iron. Siron-A is a proprietary coating exclusive to Seco Tools, Inc.
Product Specifications
Cutter Head Diameter (mm) 6.00
Included Angle A 90
Chamfer Mill Material Solid Carbide
Chamfer Mill Finish/Coating SIRA
Overall Length (mm) 57
Shank Diameter (mm) 6
Number of Flutes 4
End Type Single
Length of Cut (Decimal Inch) 0.0940
Cutting Direction Right Hand
Tool Application Chamfering
Series/List JS509

$52.67

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Accupro - 3/4" Diam 4 Flute Single End Solid Carbide Chamfer Mill - USA Tool & Supply

Accupro - 3/4" Diam 4 Flute Single End Solid Carbide Chamfer Mill


Item #: 82892571
Brand: Accupro
Model #:

Features and Benefits

Solid carbide is extremely heat resistant and used for high speed applications on cast iron, non-ferrous materials, plastics, and other tough-to-machine materials. It is commonly used in high performance applications.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Cutter Head Diameter (Inch) 3/4
Included Angle A 120
Chamfer Mill Material Solid Carbide
Chamfer Mill Finish/Coating TiCN
Overall Length (Inch) 4
Shank Diameter (Inch) 3/4
Number of Flutes 4
End Type Single
Cutting Direction Right Hand
Tool Application Chamfering

$168.09

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Accupro - 1/4" Diam 2 Flute Single End Solid Carbide Chamfer Mill - USA Tool & Supply

Accupro - 1/4" Diam 2 Flute Single End Solid Carbide Chamfer Mill


Item #: 09550203
Brand: Accupro
Model #:

Features and Benefits

Solid carbide is extremely heat resistant and used for high speed applications on cast iron, non-ferrous materials, plastics, and other tough-to-machine materials. It is commonly used in high performance applications.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Cutter Head Diameter (Inch) 1/4
Included Angle A 90
Chamfer Mill Material Solid Carbide
Chamfer Mill Finish/Coating TiCN
Overall Length (Inch) 2-1/2
Shank Diameter (Inch) 1/4
Number of Flutes 2
End Type Single
Cutting Direction Right Hand
Tool Application Chamfering

$39.11

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