Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04) - (7713 Products)
Union Butterfield - 1-1/4" Head Diam, 1/2" Shank Diam, 1 Flute 82° High Speed Steel Countersink - Bright Finish, 3-1/2" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 66386301
Brand: Union Butterfield
Model #: 4710803
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1-1/4
Head Diameter (Decimal Inch)
1.2500
Number of Flutes
1
Included Angle
82
Countersink Material
High Speed Steel
Countersink Finish/Coating
Bright
Shank Diameter (Decimal Inch)
0.5000
Shank Diameter (Inch)
1/2
Overall Length (Inch)
3-1/2
Overall Length (Decimal Inch)
3.5000
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
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M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 6 Flute 100° High Speed Steel Countersink - ALtima Blaze Finish, 2-3/4" OAL
Item #: 92248988
Brand: M.A. Ford
Model #: 79B100004
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1
Head Diameter (Decimal Inch)
1.0000
Number of Flutes
6
Included Angle
100
Countersink Material
High Speed Steel
Countersink Finish/Coating
ALtima Blaze
Minimum Cutting Diameter (Inch)
1/4
Shank Diameter (Decimal Inch)
0.5000
Shank Diameter (Inch)
1/2
Maximum Cutting Diameter (Inch)
1
Overall Length (Inch)
2-3/4
Overall Length (Decimal Inch)
2.7500
Countersink Application
Countersinking
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M.A. Ford - 1/2" Head Diam, 3/8" Shank Diam, 6 Flute 120° Solid Carbide Countersink - Bright Finish, 2-1/8" OAL, 0.15" Nose Diam, Single End, Straight Shank, Right Hand Cut
Item #: 72074321
Brand: M.A. Ford
Model #: 78050006
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1/2
Number of Flutes
6
Included Angle
120
Countersink Material
Solid Carbide
Countersink Finish/Coating
Bright
Shank Diameter (Inch)
3/8
Overall Length (Inch)
2-1/8
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
60
Material Application
Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel
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Melin Tool - 3/4" Head Diam, 1/2" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 57830424
Brand: Melin Tool
Model #: 18403
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
3/4
Head Diameter (Decimal Inch)
0.7500
Number of Flutes
6
Included Angle
60
Countersink Material
Solid Carbide
Countersink Finish/Coating
Bright
Shank Diameter (Decimal Inch)
0.5000
Shank Diameter (Inch)
1/2
Maximum Cutting Diameter (Inch)
3/4
Overall Length (Inch)
2-3/4
Overall Length (Decimal Inch)
2.7500
Countersink Application
Countersinking
End Type
Single
Shank Type
Straight
Shank Material
Hardened 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
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Cleveland - 1-1/4" Head Diam, 1/2" Shank Diam, 3 Flute 82° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 63780746
Brand: Cleveland
Model #: C46187
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1-1/4
Head Diameter (Decimal Inch)
1.2500
Number of Flutes
3
Included Angle
82
Countersink Material
High Speed Steel
Countersink Finish/Coating
Oxide
Shank Diameter (mm)
12.70
Shank Diameter (Decimal Inch)
0.5000
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
41
Material Application
Carbon Steel; Cast Iron
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M.A. Ford - 1-1/2" Head Diam, 3/4" Shank Diam, 6 Flute 60° Solid Carbide Countersink - 3-1/2" OAL
Item #: 58224676
Brand: M.A. Ford
Model #: 78150001A
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1-1/2
Head Diameter (Decimal Inch)
1.5000
Number of Flutes
6
Included Angle
60
Countersink Material
Solid Carbide
Minimum Cutting Diameter (Inch)
7/16
Shank Diameter (Decimal Inch)
0.7500
Shank Diameter (Inch)
3/4
Maximum Cutting Diameter (Inch)
1-23/64
Overall Length (Inch)
3-1/2
Overall Length (Decimal Inch)
3.5000
Countersink Application
Chamfering; Countersinking; Deburring
Additional Information
Modified Standard, Non-Returnable & Non-Cancelable
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Hertel - 3/16" Head Diam, 3/16" Shank Diam, 4 Flute 120° High Speed Steel Countersink - 1-7/8" OAL, Straight Shank
Item #: 89336754
Brand: Hertel
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
3/16
Number of Flutes
4
Included Angle
120
Countersink Material
High Speed Steel
Shank Diameter (Inch)
3/16
Overall Length (Inch)
1-7/8
Shank Type
Straight
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M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 1 Flute 100° High Speed Steel Countersink - TiN Finish, 2-3/4" OAL
Item #: 92248509
Brand: M.A. Ford
Model #: 61T100004
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1
Head Diameter (Decimal Inch)
1.0000
Number of Flutes
1
Included Angle
100
Countersink Material
High Speed Steel
Countersink Finish/Coating
TiN
Minimum Cutting Diameter (Inch)
0.1200
Shank Diameter (Decimal Inch)
0.5000
Shank Diameter (Inch)
1/2
Maximum Cutting Diameter (Inch)
1
Overall Length (Inch)
2-3/4
Overall Length (Decimal Inch)
2.7500
Countersink Application
Countersinking
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M.A. Ford - 1/2" Head Diam, 3/8" Shank Diam, 6 Flute 90° Solid Carbide Countersink - Bright Finish, 2-1/8" OAL, 0.15" Nose Diam, Single End, Straight Shank, Right Hand Cut
Item #: 72072325
Brand: M.A. Ford
Model #: 78050003
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1/2
Number of Flutes
6
Included Angle
90
Countersink Material
Solid Carbide
Countersink Finish/Coating
Bright
Shank Diameter (Inch)
3/8
Overall Length (Inch)
2-1/8
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
45
Material Application
Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel
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Interstate - 1" Head Diam, 1/2" Shank Diam, 6 Flute 60° High Speed Steel Countersink - Bright Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 02060648
Brand: Interstate
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1
Number of Flutes
6
Included Angle
60
Countersink Material
High Speed Steel
Countersink Finish/Coating
Bright
Shank Diameter (Inch)
1/2
Shank Length (Inch)
1-5/16
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
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M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 1 Flute 82° High Speed Steel Countersink - TiN Finish, 2-3/4" OAL
Item #: 58649773
Brand: M.A. Ford
Model #: 61T100002
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1
Head Diameter (Decimal Inch)
1.0000
Number of Flutes
1
Included Angle
82
Countersink Material
High Speed Steel
Countersink Finish/Coating
TiN
Minimum Cutting Diameter (Inch)
0.1200
Shank Diameter (Decimal Inch)
0.5000
Shank Diameter (Inch)
1/2
Maximum Cutting Diameter (Inch)
1
Overall Length (Inch)
2-3/4
Overall Length (Decimal Inch)
2.7500
Countersink Application
Countersinking
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Hertel - 1-1/4" Head Diam, 1/2" Shank Diam, 4 Flute 60° High Speed Steel Countersink - 3-3/8" OAL, Straight Shank
Item #: 89329759
Brand: Hertel
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1-1/4
Number of Flutes
4
Included Angle
60
Countersink Material
High Speed Steel
Shank Diameter (Inch)
1/2
Overall Length (Inch)
3-3/8
Shank Type
Straight
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Magafor - 5/8" Head Diam, 3/8" Shank Diam, 1 Flute 90° Cobalt Countersink - Uncoated, 2-1/4" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 31206634
Brand: Magafor
Model #: 84421158700
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
5/8
Head Diameter (Decimal Inch)
0.6250
Number of Flutes
1
Included Angle
90
Countersink Material
Cobalt
Countersink Finish/Coating
Uncoated
Minimum Cutting Diameter (Inch)
5/64
Shank Diameter (Inch)
3/8
Maximum Cutting Diameter (Inch)
5/8
Overall Length (Inch)
2-1/4
Minimum Hole Diameter (Inch)
5/64
Maximum Hole Diameter (Inch)
5/8
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)
0.6250
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Magafor - 8.3mm Head Diam, 5/16" Shank Diam, 90° Cobalt Countersink - 3-3/8" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 19911452
Brand: Magafor
Model #: 84493308300
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (mm)
8.30
Head Diameter (Decimal Inch)
0.3270
Included Angle
90
Countersink Material
Cobalt
Minimum Cutting Diameter (Inch)
5/64
Shank Diameter (mm)
8.00
Shank Diameter (Decimal Inch)
0.3150
Shank Diameter (Inch)
5/16
Maximum Cutting Diameter (Inch)
21/64
Overall Length (Inch)
3-3/8
Maximum Hole Diameter (Decimal Inch)
0.3270
End Type
Single
Shank Type
Straight
Cutting Direction
Right Hand
Maximum Cutting Diameter (Decimal Inch)
0.3270
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Hertel - 1/2" Head Diam, 3/8" Shank Diam, 4 Flute 110° High Speed Steel Countersink - 2-1/8" OAL, Straight Shank
Item #: 89336168
Brand: Hertel
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1/2
Number of Flutes
4
Included Angle
110
Countersink Material
High Speed Steel
Shank Diameter (Inch)
3/8
Overall Length (Inch)
2-1/8
Shank Type
Straight
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Weldon - 13/16" Head Diam, 1/4" Shank Diam, 82° High Speed Steel Countersink - Bright Finish, 2-1/16" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 02541266
Brand: Weldon
Model #: CS-26A
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
13/16
Included Angle
82
Countersink Material
High Speed Steel
Countersink Finish/Coating
Bright
Shank Diameter (Inch)
1/4
Maximum Cutting Diameter (Inch)
25/32
Overall Length (Inch)
2-1/16
Countersink Application
Countersinking
Head Length (Inch)
1-1/4
Minimum Hole Diameter (Decimal Inch)
0.3070
Maximum Hole Diameter (Inch)
25/32
End Type
Single
Shank Type
Straight
Includes Pilot
No
Countersink Head Only
No
Cutting Direction
Right Hand
Centerline Angle
41
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Melin Tool - 1/2" Head Diam, 1/2" Shank Diam, 1 Flute 120° High Speed Steel Countersink - Oxide Finish, 3" OAL, Double End, Straight Shank, Right Hand Cut
Item #: 57831505
Brand: Melin Tool
Model #: 18277
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
1/2
Head Diameter (Decimal Inch)
0.5000
Number of Flutes
1
Included Angle
120
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
Material Application
Cast Iron; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel
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DORMER - 3 Flute 90° High Speed Steel Countersink - TiN Finish, 150mm OAL, Single End, Morse Taper Shank, Right Hand Cut
Item #: 65670986
Brand: DORMER
Model #: 0109540
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Number of Flutes
3
Included Angle
90
Countersink Material
High Speed Steel
Countersink Finish/Coating
TiN
Minimum Cutting Diameter (mm)
14.00
Overall Length (mm)
150
Overall Length (Decimal Inch)
5.9100
Countersink Application
Countersinking
End Type
Single
Shank Type
Morse Taper
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
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Magafor - 16.5mm Head Diam, 25/64" Shank Diam, 90° Cobalt Countersink - 2-3/8" OAL, Single End, Straight Shank, Right Hand Cut
Item #: 19911494
Brand: Magafor
Model #: 84493616500
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (mm)
16.50
Head Diameter (Decimal Inch)
0.6500
Included Angle
90
Countersink Material
Cobalt
Minimum Cutting Diameter (Inch)
7/64
Shank Diameter (mm)
10.00
Shank Diameter (Decimal Inch)
0.3940
Shank Diameter (Inch)
25/64
Maximum Cutting Diameter (Inch)
21/32
Overall Length (Inch)
2-3/8
Countersink Application
Countersinking
Maximum Hole Diameter (Decimal Inch)
0.6500
End Type
Single
Shank Type
Straight
Cutting Direction
Right Hand
Maximum Cutting Diameter (Decimal Inch)
0.6500
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Melin Tool - 5/8" Head Diam, 5/8" Shank Diam, 4 Flute 60° Solid Carbide Countersink - Bright Finish, 3-1/2" OAL, Double End, Straight Shank, Right Hand Cut
Item #: 57809089
Brand: Melin Tool
Model #: 19052
Exact Tooling IR#: 04Features and Benefits
Product Specifications
Head Diameter (Inch)
5/8
Head Diameter (Decimal Inch)
0.6250
Number of Flutes
4
Included Angle
60
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
Material Application
Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel
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