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

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)

Keo - 1" Head Diam, 3/8" Shank Diam, 3 Flute 90° Cobalt Countersink - Caliber Tooling

Keo - 1" Head Diam, 3/8" Shank Diam, 3 Flute 90° Cobalt Countersink


Item #: 31484736
Brand: Keo
Model #: 54026

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) 25.40
Head Diameter (Inch) 1
Head Diameter (Decimal Inch) 1.0000
Number of Flutes 3
Included Angle 90
Countersink Material Cobalt
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 25.40
Minimum Cutting Diameter (Inch) 1
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) 70
Overall Length (Inch) 2-3/4
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

$47.72

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Magafor - 5/8" Head Diam, 3/8" Shank Diam, 82° Cobalt Countersink - Caliber Tooling

Magafor - 5/8" Head Diam, 3/8" Shank Diam, 82° Cobalt Countersink


Item #: 19911478
Brand: Magafor
Model #: 84483415870

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) 15.87
Head Diameter (Inch) 5/8
Included Angle 82
Countersink Material Cobalt
Minimum Cutting Diameter (Inch) 7/64
Shank Diameter (mm) 9.52
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 5/8
Overall Length (Inch) 2-3/8
Maximum Hole Diameter (Inch) 5/8
End Type Single
Shank Type Straight
Cutting Direction Right Hand
Maximum Cutting Diameter (Decimal Inch) 0.6250
PSC Code 5133

$43.66

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Guhring - Countersinks Head Diameter (mm): 25.0000 Number of Flutes: 3 - Caliber Tooling

Guhring - Countersinks Head Diameter (mm): 25.0000 Number of Flutes: 3


Item #: 18937912
Brand: Guhring
Model #: 9056710250000

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): 25.0000 ; Number of Flutes: 3 ; Included Angle: 60.00 ; Countersink Material: High Speed Steel ; Countersink Finish/Coating: TiAlN ; Minimum Cutting Diameter (mm): 6.30
Head Diameter (mm) 25.0000
Number of Flutes 3
Included Angle 60.00
Countersink Material High Speed Steel
Countersink Finish/Coating TiAlN
Minimum Cutting Diameter (mm) 6.30
Shank Diameter (mm) 10.0000
Overall Length (mm) 71.0000
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

$137.40

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Brand: Helical Solutions / Part #: 06483

Brand: Helical Solutions / Part #: 06483


Item #: 99176125
Brand: Helical Solutions
Model #: 06483

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.1875
Number Of Flutes 4
End Type Single
Included Centerline Angle 60
Included Side Angle 30
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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) 0.0560
Coating/Finish Aplus
Single Or Double End Single
Included Angle 120.00

$17.92

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Brand: Helical Solutions / Part #: 06120

Brand: Helical Solutions / Part #: 06120


Item #: 90480401
Brand: Helical Solutions
Model #: 06120

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.1875
Number Of Flutes 4
End Type Single
Included Centerline Angle 45
Included Side Angle 45
Length of Cut (Inch) 3/32
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
Cutting Direction Right Hand
Chamfer Mill Material Solid Carbide
Length Of Cut (Decimal Inch - 4 Decimals) 0.0930
Coating/Finish Uncoated
Single Or Double End Single
Included Angle 90.00

$17.92

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Brand: Helical Solutions / Part #: 06030

Brand: Helical Solutions / Part #: 06030


Item #: 99159386
Brand: Helical Solutions
Model #: 06030

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.1875
Number Of Flutes 2
End Type Single
Included Centerline Angle 45
Included Side Angle 45
Length of Cut (Inch) 3/32
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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) 0.0930
Coating/Finish Uncoated
Single Or Double End Single
Included Angle 90.00

$17.92

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Allied Machine and Engineering - Adjustable Stop Countersink Cage - Caliber Tooling

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12312260
Brand: Allied Machine and Engineering
Model #: RDCQ-011-00178

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$627.50

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Brand: Rocky Mountain Twist / Part #: 954HS5-40

Brand: Rocky Mountain Twist / Part #: 954HS5-40


Item #: 19467935
Brand: Rocky Mountain Twist
Model #: 954HS5-40

Product Specifications

Included Angle 100.00
Number Of Flutes 3
Tool Material High Speed Steel
Cutting Direction Right Hand
Series Microstop
Shank Type Threaded
Tool Application Countersinking
Tool Performance General Purpose
Countersink Head Only Yes

$7.19

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Brand: Helical Solutions / Part #: 06480

Brand: Helical Solutions / Part #: 06480


Item #: 99161523
Brand: Helical Solutions
Model #: 06480

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.1875
Number Of Flutes 4
End Type Single
Included Centerline Angle 60
Included Side Angle 30
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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) 0.0560
Coating/Finish Uncoated
Single Or Double End Single
Included Angle 120.00

$17.92

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Brand: Helical Solutions / Part #: 06330

Brand: Helical Solutions / Part #: 06330


Item #: 99154270
Brand: Helical Solutions
Model #: 06330

Product Specifications

Cutter Head Diameter (Decimal Inch) 0.1875
Number Of Flutes 4
End Type Single
Included Centerline Angle 30
Included Side Angle 60
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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) 0.1620
Coating/Finish Uncoated
Single Or Double End Single
Included Angle 60.00

$17.92

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Made in USA - 2-1/2" OAL, 1/2" Head Diam, 3 Flute, 100° Incl Angle, Integral Pilot, Adjustable Stop Countersink - Caliber Tooling

Made in USA - 2-1/2" OAL, 1/2" Head Diam, 3 Flute, 100° Incl Angle, Integral Pilot, Adjustable Stop Countersink


Item #: 04615878
Brand: Made in USA
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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Head Diameter (Inch) 1/2
Included Angle 100
Countersink Material High Speed Steel
Shank Thread Size 1/4-28
Overall Length (Inch) 2-1/2
Pilot Type Integral
Pilot Diameter (Inch) 5/16
Pilot Diameter (Decimal Inch) 0.3125
Number of Flutes 3
Countersink Finish/Coating Bright
Attachment Method Threaded Shank
Shank Length (Inch) 1-3/4
Shank Diameter (Inch) 3/16
Shank Type Straight
Countersink Application Countersinking
Cutting Direction Right Hand
Centerline Angle 50

$25.37

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Made in USA - 2-1/2" OAL, 3/8" Head Diam, 3 Flute, 100° Incl Angle, Integral Pilot, Adjustable Stop Countersink - Caliber Tooling

Made in USA - 2-1/2" OAL, 3/8" Head Diam, 3 Flute, 100° Incl Angle, Integral Pilot, Adjustable Stop Countersink


Item #: 04615506
Brand: Made in USA
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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Head Diameter (Inch) 3/8
Included Angle 100
Countersink Material High Speed Steel
Shank Thread Size 1/4-28
Overall Length (Inch) 2-1/2
Pilot Type Integral
Pilot Diameter (Wire) #16
Pilot Diameter (Decimal Inch) 0.1770
Number of Flutes 3
Countersink Finish/Coating Bright
Attachment Method Threaded Shank
Shank Length (Inch) 1-3/4
Shank Diameter (Inch) 3/16
Shank Type Straight
Countersink Application Countersinking
Cutting Direction Right Hand
Centerline Angle 50

$22.54

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Import - 90° Included Angle, Countersink Set - Caliber Tooling

Import - 90° Included Angle, Countersink Set


Item #: 40316341
Brand: Import
Model #:

Product Specifications
Minimum Included Angle 90
Maximum Included Angle 90
PSC Code 5133

$87.15

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Cleveland - Countersink Sets Countersink Type: Zero Flute Minimum Head Diameter (Inch): 5/16 - Caliber Tooling

Cleveland - Countersink Sets Countersink Type: Zero Flute Minimum Head Diameter (Inch): 5/16


Item #: 10357606
Brand: Cleveland
Model #: C94588

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.

Product Specifications

Countersink Sets; Countersink Type: Zero Flute ; Minimum Head Diameter (Inch): 5/16 ; Maximum Head Diameter (Inch): 5/8 ; Minimum Included Angle: 60.00 ; Maximum Included Angle: 60.00 ; Number of Flutes: 0
Countersink Type Zero Flute
Minimum Head Diameter (Inch) 5/16
Maximum Head Diameter (Inch) 5/8
Minimum Included Angle 60.00
Maximum Included Angle 60.00
Number of Flutes 0
Countersink Material Cobalt
Number of Pieces 4.000
Countersink Finish/Coating Bright
Set Includes (4) Countersinks
Countersink Application Countersinking; Deburring
Storage Unit Type Tube
Shank Diameter (mm) 6.350; 7.9375; 9.525
Shank Diameter (Decimal Inch) (2) 0.2500
Shank Diameter (Inch) (2) 0.2500
Storage Unit Material Plastic
Minimum Shank Diameter (Inch) 0.25
Maximum Shank Diameter (Inch) 0.375
Included Angle 60
Maximum Overall Length (Inch) 2.5
Minimum Overall Length (Inch) 1.875
Shank Type Straight
Includes Pilot No
PSC Code 3455
Cutting Direction Right Hand
Material Application2 Low Carbon Steel; Alloy Steel; Austenitic Stainless Steel; Aluminum; Non-Ferrous Materials
Material Application Low Carbon Steel; Alloy Steel; Austenitic Stainless Steel; Aluminum; Non-Ferrous Materials

$170.05

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Melin Tool - 1/2" Head Diam, 1/2" Shank Diam, 1 Flute 82° High Speed Steel Countersink - Caliber Tooling

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


Item #: 57818668
Brand: Melin Tool
Model #: 18274

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) 1/2
Head Diameter (Decimal Inch) 0.5000
Number of Flutes 1
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) 1/2
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
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; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$31.19

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Brand: Accupro / Part #: EM99943863

Brand: Accupro / Part #: EM99943863


Item #: 99292856
Brand: Accupro
Model #: EM99943863

Product Specifications

Cutter Head Diameter (Fractional Inch) 1/8
Cutter Head Diameter (Decimal Inch) 0.1250
Number Of Flutes 2
End Type Single
Included Centerline Angle 40
Included Side Angle 20
Primary Workpiece Material Steel
Primary Workpiece Material Code P
Secondary Workpiece Material Cast Iron
Secondary Workpiece Material Code K
Shank Diameter (Inch) 1/8
Overall Length (Inch) 1-1/2
Cutting Direction Right Hand
Body Diameter (Inch) 1/8
Coolant Through No
Chamfer Mill Material Solid Carbide
Length Of Cut (Decimal Inch - 4 Decimals) 0.1580
Body Diameter (Decimal Inch) 0.125
Coating/Finish AlTiN
Single Or Double End Single

$12.37

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Walter-Titex - 6 Piece, 1/4 to 0.8071" Head Diam, 90° Included Angle, Single End Countersink Set - Caliber Tooling

Walter-Titex - 6 Piece, 1/4 to 0.8071" Head Diam, 90° Included Angle, Single End Countersink Set


Item #: 53034849
Brand: Walter-Titex
Model #: 5073989

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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Minimum Head Diameter (Decimal Inch) 0.2480
Maximum Head Diameter (Decimal Inch) 0.8071
Minimum Included Angle 90
Maximum Included Angle 90
Countersink Material High Speed Steel
Number of Pieces 6
Countersink Finish/Coating TiN
Set Includes (6) Countersinks
Countersink Application Countersinking
Storage Unit Type Case
Storage Unit Material Plastic
Head Diameter (Decimal Inch) 0.2480; 0.3268; 0.4094; 0.4882; 0.6496; 0.8071
Minimum Shank Diameter (mm) 5.00
Minimum Shank Diameter (Decimal Inch) 0.1969
Maximum Shank Diameter (Decimal Inch) 0.3937
Maximum Overall Length (Decimal Inch) 2.48
Minimum Overall Length (Decimal Inch) 1.77
Shank Type Straight
Includes Pilot No
Minimum Overall Length (mm) 45.00
Maximum Overall Length (mm) 63.00
Maximum Shank Diameter (mm) 10.00
PSC Code 5133
Countersink Head Only No
Cutting Direction Right Hand
End Type Single

$140.00

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Magafor - Countersink Sets Minimum Head Diameter (mm): 10.40 Maximum Head Diameter (mm): 31.00 - Caliber Tooling

Magafor - Countersink Sets Minimum Head Diameter (mm): 10.40 Maximum Head Diameter (mm): 31.00


Item #: 19911502
Brand: Magafor
Model #: 84483400000 TIN

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.

Product Specifications

Countersink Sets; Minimum Head Diameter (mm): 10.40 ; Maximum Head Diameter (mm): 31.00 ; Minimum Included Angle: 82 ; Maximum Included Angle: 82 ; Number of Flutes: 3 ; Countersink Material: Cobalt
Minimum Head Diameter (mm) 10.40
Maximum Head Diameter (mm) 31.00
Minimum Included Angle 82
Maximum Included Angle 82
Number of Flutes 3
Countersink Material Cobalt
Number of Pieces 5
Countersink Finish/Coating TiN
Set Includes 10.4 mm Head Diameter; 16.5 mm Head Diameter; 20.5 mm Head Diameter; 25 mm Head Diameter; 31 mm Head Diameter
Countersink Application Countersinking
Storage Unit Type Case
Shank Diameter (mm) 6.00; 10.00; 12.00
Minimum Shank Diameter (mm) 6.00
Included Angle 82
Shank Type Straight
Minimum Overall Length (mm) 50.00
Maximum Overall Length (mm) 73.00
Overall Length (mm) 50.00; 61.00; 64.00; 68.00; 73.00
Maximum Shank Diameter (mm) 12.00
PSC Code 5133
Countersink Head Only No
Cutting Direction Right Hand
Material Application Alloy Steel; Aluminum; Brass; Bronze; Carbon Steel; Cast Iron; Copper
End Type Single

$282.39

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Brand: Onward / Part #: 9225FBR

Brand: Onward / Part #: 9225FBR


Item #: 57052136
Brand: Onward
Model #: 9225FBR

Product Specifications

Hinge Material Steel
Range Of Motion 180
Load Capacity 35
Door Leaf Height 6 in
Number Of Mounting Holes 6.000

$20.24

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Import - 60° Included Angle, Countersink Set - Caliber Tooling

Import - 60° Included Angle, Countersink Set


Item #: 40316325
Brand: Import
Model #:

Product Specifications
Minimum Included Angle 60
Maximum Included Angle 60
PSC Code 5133

$132.70

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