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Holemaking Products - Countersinks, Chamfer Mills & Back Chamfers For Sale | A1 Tooling - (6386 Products)

M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink - A1 Tooling

M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink


Item #: 58225905
Brand: M.A. Ford
Model #: 61100003T

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
Head Diameter (Decimal Inch) 1.0000
Number of Flutes 1
Included Angle 90
Countersink Material High Speed Steel
Minimum Cutting Diameter (Inch) 1/8
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 Chamfering; Countersinking; Deburring
PSC Code 5133
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$66.43

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Cleveland - 1/4" Head Diam, 3/16" Shank Diam, 3 Flute 90° High Speed Steel Countersink - A1 Tooling

Cleveland - 1/4" Head Diam, 3/16" Shank Diam, 3 Flute 90° High Speed Steel Countersink


Item #: 63781165
Brand: Cleveland
Model #: C46152

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) 1/4
Head Diameter (Decimal Inch) 0.2500
Number of Flutes 3
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Inch) 3/16
Overall Length (Inch) 1-7/16
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45
PSC Code 5133
Material Application Carbon Steel; Cast Iron

$22.01

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Melin Tool - 1-1/4" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink - A1 Tooling

Melin Tool - 1-1/4" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink


Item #: 57830747
Brand: Melin Tool
Model #: 18043

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 1
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 1-1/4
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
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; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$104.11

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Melin Tool - 3/16" Head Diam, 3/16" Shank Diam, 6 Flute 60° Cobalt Countersink - A1 Tooling

Melin Tool - 3/16" Head Diam, 3/16" Shank Diam, 6 Flute 60° Cobalt Countersink


Item #: 84398858
Brand: Melin Tool
Model #: 18188

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
Head Diameter (Inch) 3/16
Number of Flutes 6
Included Angle 60
Countersink Material Cobalt
Countersink Finish/Coating TiN
Shank Diameter (Inch) 3/16
Overall Length (Inch) 1-1/2
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

$17.39

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M.A. Ford - 3/16" Head Diam, 3/16" Shank Diam, 1 Flute 90° Solid Carbide Countersink - A1 Tooling

M.A. Ford - 3/16" Head Diam, 3/16" Shank Diam, 1 Flute 90° Solid Carbide Countersink


Item #: 72462120
Brand: M.A. Ford
Model #: 60018703

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) 3/16
Number of Flutes 1
Included Angle 90
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/16
Overall Length (Inch) 1-1/2
Tip/Nose Diameter (Decimal Inch) 0.0450
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45
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

$20.87

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Melin Tool - 5/16" Head Diam, 5/16" Shank Diam, 1 Flute 120° Solid Carbide Countersink - A1 Tooling

Melin Tool - 5/16" Head Diam, 5/16" Shank Diam, 1 Flute 120° Solid Carbide Countersink


Item #: 57835068
Brand: Melin Tool
Model #: 18427

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) 5/16
Head Diameter (Decimal Inch) 0.3125
Number of Flutes 1
Included Angle 120
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.3125
Shank Diameter (Inch) 5/16
Maximum Cutting Diameter (Inch) 5/16
Overall Length (Inch) 2-1/2
Overall Length (Decimal Inch) 2.5000
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

$77.17

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Hertel - 1/8" Head Diam, 1/8" Shank Diam, 6 Flute 120° High Speed Steel Countersink - A1 Tooling

Hertel - 1/8" Head Diam, 1/8" Shank Diam, 6 Flute 120° High Speed Steel Countersink


Item #: 89330484
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 6
Included Angle 120
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/8
Overall Length (Inch) 1-1/2
Shank Type Straight
PSC Code 5133

$17.15

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Cleveland - 1/4" Head Diam, 3/16" Shank Diam, 1 Flute 100° High Speed Steel Countersink - A1 Tooling

Cleveland - 1/4" Head Diam, 3/16" Shank Diam, 1 Flute 100° High Speed Steel Countersink


Item #: 63777163
Brand: Cleveland
Model #: C46104

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) 1/4
Head Diameter (Decimal Inch) 0.2500
Number of Flutes 1
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Inch) 3/16
Overall Length (Inch) 1-7/16
Countersink Application Countersinking
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 Carbon Steel; Cast Iron

$21.96

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Use Code: 2%OFF

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Melin Tool - 1-1/2" Head Diam, 3/4" Shank Diam, 1 Flute 120° High Speed Steel Countersink - A1 Tooling

Melin Tool - 1-1/2" Head Diam, 3/4" Shank Diam, 1 Flute 120° High Speed Steel Countersink


Item #: 57791592
Brand: Melin Tool
Model #: 19189

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) 1-1/2
Head Diameter (Decimal Inch) 1.5000
Number of Flutes 1
Included Angle 120
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Maximum Cutting Diameter (Inch) 1-1/2
Overall Length (Inch) 3-1/2
Overall Length (Decimal Inch) 3.5000
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; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$139.90

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Use Code: 2%OFF

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Hertel - 1-1/4" Head Diam, 3/4" Shank Diam, 1 Flute 100° Solid Carbide Countersink - A1 Tooling

Hertel - 1-1/4" Head Diam, 3/4" Shank Diam, 1 Flute 100° Solid Carbide Countersink


Item #: 83247221
Brand: Hertel
Model #:

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) 1-1/4
Number of Flutes 1
Included Angle 100
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 50
PSC Code 5133

$284.48

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Keo - 2" Head Diam, 3/4" Shank Diam, 3 Flute 60° High Speed Steel Countersink - A1 Tooling

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


Item #: 08558397
Brand: Keo
Model #: 52306

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

$297.21

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M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 1 Flute 60° High Speed Steel Countersink - A1 Tooling

M.A. Ford - 1" Head Diam, 1/2" Shank Diam, 1 Flute 60° High Speed Steel Countersink


Item #: 58225913
Brand: M.A. Ford
Model #: 61100001T

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
Head Diameter (Decimal Inch) 1.0000
Number of Flutes 1
Included Angle 60
Countersink Material High Speed Steel
Minimum Cutting Diameter (Inch) 1/8
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 Chamfering; Countersinking; Deburring
PSC Code 5133
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$66.43

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - 1-1/4" Head Diam, 1/2" Shank Diam, 6 Flute 90° High Speed Steel Countersink - A1 Tooling

M.A. Ford - 1-1/4" Head Diam, 1/2" Shank Diam, 6 Flute 90° High Speed Steel Countersink


Item #: 01057744
Brand: M.A. Ford
Model #: 79125003

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
Number of Flutes 6
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/2
Overall Length (Inch) 3
Tip/Nose Diameter (Decimal Inch) 0.3700
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
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

$79.36

2% Off All Online Orders
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SGS - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 82° Solid Carbide Countersink - A1 Tooling

SGS - 3/8" Head Diam, 1/4" Shank Diam, 1 Flute 82° Solid Carbide Countersink


Item #: 84672146
Brand: SGS
Model #: 74110

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) 3/8
Head Diameter (Decimal Inch) 0.3750
Number of Flutes 1
Included Angle 82
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 3/8
Overall Length (Inch) 2-13/16
Overall Length (Decimal Inch) 2.8125
Countersink Application Countersinking
End Type Single
Shank Type Straight
Shank Material Steel
Includes Pilot No
Countersink Head Only No
Attachment Method Shank
Cutting Direction Right Hand
Maximum Cutting Diameter (Decimal Inch) 0.3750
PSC Code 5133
Material Application Cast Iron; Composites; High Temperature Alloys; Non-Ferrous Metals; Plastics; Stainless Steel; Steel; Titanium

$30.19

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Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 100° High Speed Steel Countersink - A1 Tooling

Hertel - 5/16" Head Diam, 5/16" Shank Diam, 4 Flute 100° High Speed Steel Countersink


Item #: 89335699
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) 5/16
Number of Flutes 4
Included Angle 100
Countersink Material High Speed Steel
Shank Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Shank Type Straight
PSC Code 5133

$25.05

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Hertel - 1" Head Diam, 1/2" Shank Diam, 4 Flute 90° High Speed Steel Countersink - 2-13/16" OAL, Straight Shank - A1 Tooling

Hertel - 1" Head Diam, 1/2" Shank Diam, 4 Flute 90° High Speed Steel Countersink - 2-13/16" OAL, Straight Shank


Item #: 89330724
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
Number of Flutes 4
Included Angle 90
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/2
Overall Length (Inch) 2-13/16
Shank Type Straight

$70.79

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Melin Tool - 3/16" Head Diam, 3/16" Shank Diam, 6 Flute 120° High Speed Steel Countersink - Bright Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 3/16" Head Diam, 3/16" Shank Diam, 6 Flute 120° High Speed Steel Countersink - Bright Finish, 2" OAL, Double End, Straight Shank, Right Hand Cut


Item #: 57814006
Brand: Melin Tool
Model #: 18297
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) 3/16
Head Diameter (Decimal Inch) 0.1875
Number of Flutes 6
Included Angle 120
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.1875
Shank Diameter (Inch) 3/16
Maximum Cutting Diameter (Inch) 3/16
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2.0000
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; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$18.94

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Cleveland - 1/2" Head Diam, 3/8" Shank Diam, 4 Flute 100° High Speed Steel Countersink - Oxide Finish, 1-27/32" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Cleveland - 1/2" Head Diam, 3/8" Shank Diam, 4 Flute 100° High Speed Steel Countersink - Oxide Finish, 1-27/32" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 63773329
Brand: Cleveland
Model #: C46213
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) 1/2
Head Diameter (Decimal Inch) 0.5000
Number of Flutes 4
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Inch) 3/8
Overall Length (Inch) 1-27/32
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 50
Material Application Alloy Tool Steel; Cast Iron

$28.55

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Keo - 1/2" Head Diam, 1/4" Shank Diam, 3 Flute 100° High Speed Steel Countersink - Bright Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Keo - 1/2" Head Diam, 1/4" Shank Diam, 3 Flute 100° High Speed Steel Countersink - Bright Finish, 2" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 02124329
Brand: Keo
Model #: 50120
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) 1/2
Number of Flutes 3
Included Angle 100
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 50

$15.46

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Melin Tool - 7/8" Head Diam, 1/2" Shank Diam, 1 Flute 82° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut - A1 Tooling

Melin Tool - 7/8" Head Diam, 1/2" Shank Diam, 1 Flute 82° High Speed Steel Countersink - Oxide Finish, 2-3/4" OAL, Single End, Straight Shank, Right Hand Cut


Item #: 57830671
Brand: Melin Tool
Model #: 19207
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) 7/8
Head Diameter (Decimal Inch) 0.8750
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) 7/8
Overall Length (Inch) 2-3/4
Overall Length (Decimal Inch) 2.7500
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

$49.63

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