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

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
Brand: Scientific Cutting Tools / Part #: HC25005-120

Brand: Scientific Cutting Tools / Part #: HC25005-120


Item #: 90870668
Brand: Scientific Cutting Tools
Model #: HC25005-120

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.0600
Number Of Flutes 5
End Type Single
Included Centerline Angle 120
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2-1/2
Tool Application Chamfering
Cutting Direction Right Hand
Cutting Edge Style Helical
Body Diameter (Inch) 1/4
Coolant Through No
Chamfer Mill Material Solid Carbide
Material Application Non-Ferrous Metal; Aluminum; Plastic
Length Of Cut (Decimal Inch - 4 Decimals) 0.0550
Body Diameter (Decimal Inch) 0.2500
Coating/Finish Uncoated
Single Or Double End Single
Additional Information Tip Diameter 0.060; Tip to Theoretical Sharp 0.0180

$26.17

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Brand: Scientific Cutting Tools / Part #: HC25005-090

Brand: Scientific Cutting Tools / Part #: HC25005-090


Item #: 90877192
Brand: Scientific Cutting Tools
Model #: HC25005-090

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.0600
Number Of Flutes 5
End Type Single
Included Centerline Angle 90
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2-1/2
Tool Application Chamfering
Cutting Direction Right Hand
Cutting Edge Style Helical
Body Diameter (Inch) 1/4
Coolant Through No
Chamfer Mill Material Solid Carbide
Material Application Non-Ferrous Metal; Aluminum; Plastic
Length Of Cut (Decimal Inch - 4 Decimals) 0.0950
Body Diameter (Decimal Inch) 0.2500
Coating/Finish Uncoated
Single Or Double End Single
Additional Information Tip Diameter 0.060; Tip to Theoretical Sharp 0.0310

$26.17

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Brand: Scientific Cutting Tools / Part #: HC25005-060

Brand: Scientific Cutting Tools / Part #: HC25005-060


Item #: 90881657
Brand: Scientific Cutting Tools
Model #: HC25005-060

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.0600
Number Of Flutes 5
End Type Single
Included Centerline Angle 60
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2-1/2
Tool Application Chamfering
Cutting Direction Right Hand
Cutting Edge Style Helical
Body Diameter (Inch) 1/4
Coolant Through No
Chamfer Mill Material Solid Carbide
Material Application Non-Ferrous Metal; Aluminum; Plastic
Length Of Cut (Decimal Inch - 4 Decimals) 0.1650
Body Diameter (Decimal Inch) 0.2500
Coating/Finish Uncoated
Single Or Double End Single
Additional Information Tip Diameter 0.060; Tip to Theoretical Sharp 0.0540

$26.17

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Walter-Titex - 12.5mm Head Diam, 8mm Shank Diam, 3 Flute 60° High Speed Steel Countersink - Eagle Tool & Supply

Walter-Titex - 12.5mm Head Diam, 8mm Shank Diam, 3 Flute 60° High Speed Steel Countersink


Item #: 36218386
Brand: Walter-Titex
Model #: 5071385

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) 12.50
Head Diameter (Decimal Inch) 0.4921
Number of Flutes 3
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 3.20
Shank Diameter (mm) 8.00
Shank Diameter (Decimal Inch) 0.3150
Overall Length (mm) 56
Overall Length (Decimal Inch) 2.2047
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

$19.46

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Magafor - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 60° Cobalt Countersink - Eagle Tool & Supply

Magafor - 1/4" Head Diam, 1/4" Shank Diam, 1 Flute 60° Cobalt Countersink


Item #: 31206824
Brand: Magafor
Model #: 84422063500

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) 1/4
Head Diameter (Decimal Inch) 0.2500
Number of Flutes 1
Included Angle 60
Countersink Material Cobalt
Countersink Finish/Coating Uncoated
Minimum Cutting Diameter (Inch) 3/64
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 1/4
Overall Length (Inch) 1-1/2
Minimum Hole Diameter (Inch) 3/64
Maximum Hole Diameter (Inch) 1/4
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) 0.2500
PSC Code 5133

$15.42

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Guhring - Countersinks Head Diameter (mm): 10.0000 Number of Flutes: 3 - Eagle Tool & Supply

Guhring - Countersinks Head Diameter (mm): 10.0000 Number of Flutes: 3


Item #: 18937847
Brand: Guhring
Model #: 9056710100000

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

Countersinks; Head Diameter (mm): 10.0000 ; Number of Flutes: 3 ; Included Angle: 60.00 ; Countersink Material: High Speed Steel ; Countersink Finish/Coating: TiAlN ; Minimum Cutting Diameter (mm): 3.20
Head Diameter (mm) 10.0000
Number of Flutes 3
Included Angle 60.00
Countersink Material High Speed Steel
Countersink Finish/Coating TiAlN
Minimum Cutting Diameter (mm) 3.20
Shank Diameter (mm) 6.0000
Overall Length (mm) 56.0000
Countersink Application Countersinking
End Type Single
Shank Type 3-Flat
Includes Pilot No
Countersink Head Only No
Attachment Method Shank
Cutting Direction Right Hand
Material Application Cast Iron; Stainless Steels; Steel
Material Application2 Cast Iron; Stainless Steels; Steel

$55.00

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Brand: Chicago-Latrobe / Part #: 56860

Brand: Chicago-Latrobe / Part #: 56860


Item #: 59056408
Brand: Chicago-Latrobe
Model #: 56860

Product Specifications

Head Diameter (mm) 12.70
Head Diameter (Inch) 1/2
Included Angle 90
Number Of Flutes 3
Tool Material High Speed Steel
Cutting Direction Right Hand
Maximum Cutting Diameter (Inch) 1/2
Shank Diameter (mm) 9.53
Overall Length (Decimal Inch) 2.0000
Overall Length (mm) 51
Shank Type Straight
Tool Application Chamfering; Countersinking; Deburring
Countersink Head Only No
End Type Single Ended
Includes Pilot No
Material Application Alloy Steel; Cast Iron; Tool Steel

$28.33

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Melin Tool - 1/8" Head Diam, 1/8" Shank Diam, 4 Flute 110° High Speed Steel Countersink - Eagle Tool & Supply

Melin Tool - 1/8" Head Diam, 1/8" Shank Diam, 4 Flute 110° High Speed Steel Countersink


Item #: 57818239
Brand: Melin Tool
Model #: 18576

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 110
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$15.82

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Keo - 3/4" Head Diam, 3/8" Shank Diam, 3 Flute 82° Cobalt Countersink - Eagle Tool & Supply

Keo - 3/4" Head Diam, 3/8" Shank Diam, 3 Flute 82° Cobalt Countersink


Item #: 31484686
Brand: Keo
Model #: 54015

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) 19.05
Head Diameter (Inch) 3/4
Head Diameter (Decimal Inch) 0.7500
Number of Flutes 3
Included Angle 82
Countersink Material Cobalt
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 19.05
Minimum Cutting Diameter (Inch) 3/4
Shank Diameter (mm) 9.65
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Shank Length (Inch) 1-1/2
Shank Length (Decimal Inch) 1.50
Overall Length (mm) 64
Overall Length (Inch) 2-1/2
Overall Length (Decimal Inch) 1.5000
End Type Single
Shank Type Straight
Shank Material Cobalt
Countersink Head Only No
Attachment Method Shank
Cutting Direction Right Hand
PSC Code 5133

$23.02

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Brand: Helical Solutions / Part #: 59818

Brand: Helical Solutions / Part #: 59818


Item #: 99144867
Brand: Helical Solutions
Model #: 59818

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.6250
Number Of Flutes 3
End Type Single
Included Centerline Angle 30
Included Side Angle 60
Shank Diameter (Decimal Inch) 0.6250
Shank Diameter (Inch) 5/8
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
Cutting Direction Right Hand
Series Specialty Profiles - Chamfer Mills - Helical Flute - 3 & 5 Flute - High Performance - Tipped Off
Chamfer Mill Material Solid Carbide
Length Of Cut (Decimal Inch - 4 Decimals) 0.4630
Coating/Finish Zplus
Single Or Double End Single
Included Angle 60.00

$147.91

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Brand: Helical Solutions / Part #: 06393

Brand: Helical Solutions / Part #: 06393


Item #: 99174096
Brand: Helical Solutions
Model #: 06393

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.7500
Number Of Flutes 4
End Type Single
Included Centerline Angle 30
Included Side Angle 60
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
Cutting Direction Right Hand
Series Specialty Profiles - Chamfer Mills - Straight Flute - 2 & 4 Flute
Chamfer Mill Material Solid Carbide
Length Of Cut (Decimal Inch - 4 Decimals) 0.6490
Coating/Finish Aplus
Single Or Double End Single
Included Angle 60.00

$148.01

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Brand: Helical Solutions / Part #: 06543

Brand: Helical Solutions / Part #: 06543


Item #: 99153462
Brand: Helical Solutions
Model #: 06543

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.7500
Number Of Flutes 4
End Type Single
Included Centerline Angle 60
Included Side Angle 30
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
Cutting Direction Right Hand
Series Specialty Profiles - Chamfer Mills - Straight Flute - 2 & 4 Flute
Chamfer Mill Material Solid Carbide
Length Of Cut (Decimal Inch - 4 Decimals) 0.2250
Coating/Finish Aplus
Single Or Double End Single
Included Angle 120.00

$148.01

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Brand: Helical Solutions / Part #: 59828

Brand: Helical Solutions / Part #: 59828


Item #: 99145609
Brand: Helical Solutions
Model #: 59828

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.2500
Number Of Flutes 3
End Type Single
Included Centerline Angle 60
Included Side Angle 30
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2-1/2
Overall Length (Decimal Inch) 2.5000
Cutting Direction Right Hand
Series Specialty Profiles - Chamfer Mills - Helical Flute - 3 & 5 Flute - High Performance - Tipped Off
Chamfer Mill Material Solid Carbide
Length Of Cut (Decimal Inch - 4 Decimals) 0.0570
Coating/Finish Zplus
Single Or Double End Single
Included Angle 120.00

$26.83

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Guhring - 20.5mm Head Diam, 10mm Shank Diam, 3-Flute 90° High Speed Steel Countersink - Eagle Tool & Supply

Guhring - 20.5mm Head Diam, 10mm Shank Diam, 3-Flute 90° High Speed Steel Countersink


Item #: 90264599
Brand: Guhring
Model #: 9055030205000

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
Head Diameter (mm) 20.50
Number of Flutes 3
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating TiAlN
Minimum Cutting Diameter (mm) 3.50
Shank Diameter (mm) 10.00
Overall Length (mm) 114
Minimum Hole Diameter (Decimal Inch) 0.1770
End Type Single
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Attachment Method Shank
Cutting Direction Right Hand

$139.51

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Interstate - 3/4" Head Diam, 1/2" Shank Diam, 1 Flute 60° High Speed Steel Countersink - Eagle Tool & Supply

Interstate - 3/4" Head Diam, 1/2" Shank Diam, 1 Flute 60° High Speed Steel Countersink


Item #: 02450484
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) 3/4
Number of Flutes 1
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/2
Overall Length (Inch) 2-3/4
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

$25.25

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Guhring - Countersinks Head Diameter (mm): 8.0000 Number of Flutes: 3 - Eagle Tool & Supply

Guhring - Countersinks Head Diameter (mm): 8.0000 Number of Flutes: 3


Item #: 18937987
Brand: Guhring
Model #: 9056700080000

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

Countersinks; Head Diameter (mm): 8.0000 ; Number of Flutes: 3 ; Included Angle: 60.00 ; Countersink Material: High Speed Steel ; Countersink Finish/Coating: TiAlN ; Minimum Cutting Diameter (mm): 2.00
Head Diameter (mm) 8.0000
Number of Flutes 3
Included Angle 60.00
Countersink Material High Speed Steel
Countersink Finish/Coating TiAlN
Minimum Cutting Diameter (mm) 2.00
Shank Diameter (mm) 6.0000
Overall Length (mm) 50.0000
Countersink Application Countersinking
End Type Single
Shank Type Cylindrical
Includes Pilot No
Countersink Head Only No
Attachment Method Shank
Cutting Direction Right Hand
Material Application Cast Iron; Stainless Steels; Steel
Material Application2 Cast Iron; Stainless Steels; Steel

$50.71

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Magafor - 25mm Head Diam, 25/64" Shank Diam, 90° Cobalt Countersink - Eagle Tool & Supply

Magafor - 25mm Head Diam, 25/64" Shank Diam, 90° Cobalt Countersink


Item #: 19911411
Brand: Magafor
Model #: 84436250000

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 90
Countersink Material Cobalt
Minimum Cutting Diameter (Inch) 1/8
Shank Diameter (mm) 10.00
Shank Diameter (Decimal Inch) 0.3940
Shank Diameter (Inch) 25/64
Maximum Cutting Diameter (Inch) 63/64
Overall Length (Inch) 2-5/8
Maximum Hole Diameter (Decimal Inch) 0.9840
End Type Single
Shank Type Straight
Cutting Direction Right Hand
Maximum Cutting Diameter (Decimal Inch) 0.9840
PSC Code 5133

$77.53

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Value Collection - 3/8" Head Diam, 1/4" Shank Diam, 3 Flute 82° High Speed Steel Countersink - Eagle Tool & Supply

Value Collection - 3/8" Head Diam, 1/4" Shank Diam, 3 Flute 82° High Speed Steel Countersink


Item #: 45659752
Brand: Value Collection
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) 3/8
Number of Flutes 3
Included Angle 82
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/4
Overall Length (Inch) 1-3/4
PSC Code 5133

$9.88

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Value Collection - 3/4" Head Diam, 1/2" Shank Diam, 6 Flute 82° High Speed Steel Countersink - Eagle Tool & Supply

Value Collection - 3/4" Head Diam, 1/2" Shank Diam, 6 Flute 82° High Speed Steel Countersink


Item #: 45666401
Brand: Value Collection
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) 3/4
Number of Flutes 6
Included Angle 82
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/2
Overall Length (Inch) 2-3/4
PSC Code 5133

$50.20

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Magafor - Countersinks Head Diameter (mm): 16.50 Number of Flutes: 3 - Eagle Tool & Supply

Magafor - Countersinks Head Diameter (mm): 16.50 Number of Flutes: 3


Item #: 98914666
Brand: Magafor
Model #: 84483A16500

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

Countersinks; Head Diameter (mm): 16.50 ; Number of Flutes: 3 ; Included Angle: 90 ; Countersink Material: Cobalt ; Countersink Finish/Coating: TiN ; Minimum Cutting Diameter (mm): 3.20
Head Diameter (mm) 16.50
Number of Flutes 3
Included Angle 90
Countersink Material Cobalt
Countersink Finish/Coating TiN
Minimum Cutting Diameter (mm) 3.20
Shank Diameter (mm) 10.00
Overall Length (mm) 60
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material Cobalt
Includes Pilot No
Cutting Direction Right Hand

$66.33

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