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Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04) - (7717 Products)

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
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 - Benchmark Tooling

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#: 04

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) 1-1/4
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

$201.48

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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 - Benchmark Tooling

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#: 04

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
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

$93.51

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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 - Benchmark Tooling

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#: 04

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) 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

$66.01

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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 - Benchmark Tooling

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#: 04

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) 3/4
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

$135.56

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Hertel - 7/8" Head Diam, 1/2" Shank Diam, 6 Flute 120° High Speed Steel Countersink - 2-3/4" OAL, 0.14" Nose Diam, Straight Shank - Benchmark Tooling

Hertel - 7/8" Head Diam, 1/2" Shank Diam, 6 Flute 120° High Speed Steel Countersink - 2-3/4" OAL, 0.14" Nose Diam, Straight Shank


Item #: 89331631
Brand: Hertel
Exact Tooling IR#: 04

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 120
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/2
Overall Length (Inch) 2-3/4
Tip/Nose Diameter (Decimal Inch) 0.1400
Shank Type Straight

$71.77

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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 - Benchmark Tooling

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#: 04

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) 1-1/4
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

$151.63

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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 - Benchmark Tooling

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#: 04

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) 1-1/2
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

$370.73

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Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut - Benchmark Tooling

Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Bright Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02389591
Brand: Hertel
Exact Tooling IR#: 04

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) 1/4
Number of Flutes 6
Included Angle 60
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
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 30
Material Application Alloy Steel; Cast Iron; Glass-Reinforced Plastic

$34.44

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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 - Benchmark Tooling

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#: 04

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 4
Included Angle 120
Countersink Material High Speed Steel
Shank Diameter (Inch) 3/16
Overall Length (Inch) 1-7/8
Shank Type Straight

$24.04

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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 - Benchmark Tooling

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#: 04

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) 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

$70.84

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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 - Benchmark Tooling

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#: 04

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) 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

$66.01

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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 - Benchmark Tooling

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#: 04

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
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

$51.51

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M.A. Ford - 7/8" Head Diam, 1/2" Shank Diam, 3 Flute 100° High Speed Steel Countersink - 3" OAL - Benchmark Tooling

M.A. Ford - 7/8" Head Diam, 1/2" Shank Diam, 3 Flute 100° High Speed Steel Countersink - 3" OAL


Item #: 64390875
Brand: M.A. Ford
Model #: 92087504
Exact Tooling IR#: 04

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
Head Diameter (Decimal Inch) 0.8750
Number of Flutes 3
Included Angle 100
Countersink Material High Speed Steel
Minimum Cutting Diameter (mm) 0.88
Minimum Cutting Diameter (Inch) 0.2600
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
Countersink Application Countersinking

$49.62

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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 - Benchmark Tooling

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#: 04

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) 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

$70.84

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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 - Benchmark Tooling

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#: 04

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) 1-1/4
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

$110.83

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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 - Benchmark Tooling

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#: 04

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) 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

$31.23

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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 - Benchmark Tooling

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#: 04

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 4
Included Angle 110
Countersink Material High Speed Steel
Shank Diameter (Inch) 3/8
Overall Length (Inch) 2-1/8
Shank Type Straight

$31.92

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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 - Benchmark Tooling

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#: 04

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) 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

$60.39

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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 - Benchmark Tooling

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#: 04

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) 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

$53.22

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Melin Tool - 5/16" Head Diam, 1/4" Shank Diam, 1 Flute 82° High Speed Steel Countersink - Oxide Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut - Benchmark Tooling

Melin Tool - 5/16" Head Diam, 1/4" Shank Diam, 1 Flute 82° High Speed Steel Countersink - Oxide Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 57792038
Brand: Melin Tool
Model #: 19202
Exact Tooling IR#: 04

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 1
Included Angle 82
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
Material Application Cast Iron; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$12.89

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