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Holemaking Products - Countersinks, Chamfer Mills & Back Chamfers For Sale | Benchmark Tooling - (6370 Products)

Melin Tool - 1/2" Head Diam, 3/8" Shank Diam, 1 Flute 90° Cobalt Countersink - Benchmark Tooling

Melin Tool - 1/2" Head Diam, 3/8" Shank Diam, 1 Flute 90° Cobalt Countersink


Item #: 84399328
Brand: Melin Tool
Model #: 18158

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) 1/2
Number of Flutes 1
Included Angle 90
Countersink Material Cobalt
Countersink Finish/Coating TiN
Shank Diameter (Inch) 3/8
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 45
PSC Code 5133

$29.73

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

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


Item #: 63776165
Brand: Cleveland
Model #: C46103

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 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

$24.04

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

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


Item #: 57831430
Brand: Melin Tool
Model #: 18260

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 90
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 1/4
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
PSC Code 5133
Material Application Cast Iron; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$19.48

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M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 90° Solid Carbide Countersink - Benchmark Tooling

M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 90° Solid Carbide Countersink


Item #: 58225103
Brand: M.A. Ford
Model #: 60012503A

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) 1/8
Head Diameter (Decimal Inch) 0.1250
Number of Flutes 1
Included Angle 90
Countersink Material Solid Carbide
Minimum Cutting Diameter (Inch) 1/32
Shank Diameter (Decimal Inch) 0.1250
Shank Diameter (Inch) 1/8
Maximum Cutting Diameter (Inch) 7/64
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1.5000
Countersink Application Chamfering; Countersinking; Deburring
PSC Code 5133
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$19.62

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M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 6 Flute 100° High Speed Steel Countersink - Benchmark Tooling

M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 6 Flute 100° High Speed Steel Countersink


Item #: 92248103
Brand: M.A. Ford
Model #: 79T012504

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) 1/8
Head Diameter (Decimal Inch) 0.1250
Number of Flutes 6
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating TiN
Minimum Cutting Diameter (Inch) 0.0300
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
PSC Code 5133

$12.15

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Melin Tool - 3/4" Head Diam, 3/4" Shank Diam, 4 Flute 110° Solid Carbide Countersink - Benchmark Tooling

Melin Tool - 3/4" Head Diam, 3/4" Shank Diam, 4 Flute 110° Solid Carbide Countersink


Item #: 57834707
Brand: Melin Tool
Model #: 19067

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 4
Included Angle 110
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/4
Maximum Cutting Diameter (Inch) 3/4
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4.0000
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

$341.45

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DORMER - 10mm Shank Diam, 3 Flute 60° High Speed Steel Countersink - Benchmark Tooling

DORMER - 10mm Shank Diam, 3 Flute 60° High Speed Steel Countersink


Item #: 65687758
Brand: DORMER
Model #: 0108468

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
Number of Flutes 3
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Minimum Cutting Diameter (mm) 5.00
Shank Diameter (mm) 10.00
Shank Diameter (Decimal Inch) 0.3940
Overall Length (mm) 67
Overall Length (Decimal Inch) 2.6398
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
PSC Code 5133
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

$95.32

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Melin Tool - 1/8" Head Diam, 1/8" Shank Diam, 6 Flute 90° Solid Carbide Countersink - Benchmark Tooling

Melin Tool - 1/8" Head Diam, 1/8" Shank Diam, 6 Flute 90° Solid Carbide Countersink


Item #: 57792301
Brand: Melin Tool
Model #: 18370

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) 1/8
Head Diameter (Decimal Inch) 0.1250
Number of Flutes 6
Included Angle 90
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
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
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

$18.82

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Interstate - 1/2" Shank Diam, 0 Flute 60° High Speed Steel Countersink - Benchmark Tooling

Interstate - 1/2" Shank Diam, 0 Flute 60° High Speed Steel Countersink


Item #: 02464204
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
Number of Flutes 0
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Minimum Cutting Diameter (Inch) 3/16
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 25/32
Countersink Application Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 30
PSC Code 5133

$22.51

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SGS - 1" Head Diam, 1/2" Shank Diam, 6 Flute 60° Solid Carbide Countersink - Benchmark Tooling

SGS - 1" Head Diam, 1/2" Shank Diam, 6 Flute 60° Solid Carbide Countersink


Item #: 79126025
Brand: SGS
Model #: 74070

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
Head Diameter (Decimal Inch) 1.0000
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) 1
Overall Length (Inch) 3-1/4
Overall Length (Decimal Inch) 3.2500
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) 1.0000
PSC Code 5133
Material Application Cast Iron; Hardened Steel; High Temperature Alloys; Stainless Steel; Steel; Titanium

$135.35

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Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 4 Flute 60° High Speed Steel Countersink - Benchmark Tooling

Melin Tool - 1/4" Head Diam, 1/4" Shank Diam, 4 Flute 60° High Speed Steel Countersink


Item #: 57818171
Brand: Melin Tool
Model #: 18592

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 4
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Cutting Diameter (Inch) 1/4
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$18.37

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Hertel - 3/8" Head Diam, 3/8" Shank Diam, 4 Flute 120° Solid Carbide Countersink - Benchmark Tooling

Hertel - 3/8" Head Diam, 3/8" Shank Diam, 4 Flute 120° Solid Carbide Countersink


Item #: 89335343
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.
Product Specifications
Head Diameter (Inch) 3/8
Number of Flutes 4
Included Angle 120
Countersink Material Solid Carbide
Shank Diameter (Inch) 3/8
Overall Length (Inch) 2-1/2
Shank Type Straight
PSC Code 5133

$81.94

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Hertel - 1/4" Head Diam, 5/16" Shank Diam, 4 Flute 60° High Speed Steel Countersink - Benchmark Tooling

Hertel - 1/4" Head Diam, 5/16" Shank Diam, 4 Flute 60° High Speed Steel Countersink


Item #: 89336895
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) 1/4
Number of Flutes 4
Included Angle 60
Countersink Material High Speed Steel
Shank Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Shank Type Straight
PSC Code 5133

$31.75

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Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 100° High Speed Steel Countersink - Benchmark Tooling

Hertel - 1/4" Head Diam, 1/4" Shank Diam, 6 Flute 100° High Speed Steel Countersink


Item #: 89330674
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) 1/4
Number of Flutes 6
Included Angle 100
Countersink Material High Speed Steel
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2
Shank Type Straight
PSC Code 5133

$24.56

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

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


Item #: 02389427
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) 3/8
Number of Flutes 3
Included Angle 82
Countersink Material Solid Carbide
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
Overall Length (Inch) 2-1/2
Countersink Application Countersinking
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 41
PSC Code 5133

$29.70

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Hertel - 2" Head Diam, 1" Shank Diam, 6 Flute 82° High Speed Steel Countersink - Benchmark Tooling

Hertel - 2" Head Diam, 1" Shank Diam, 6 Flute 82° High Speed Steel Countersink


Item #: 89330583
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) 2
Number of Flutes 6
Included Angle 82
Countersink Material High Speed Steel
Shank Diameter (Inch) 1
Shank Length (Inch) 2-1/8
Overall Length (Inch) 4-3/8
Shank Type Straight
PSC Code 5133

$168.53

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Keo - 1-1/4" Head Diam, 1/2" Shank Diam, 1 Flute 90° High Speed Steel Countersink - Benchmark Tooling

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


Item #: 72452741
Brand: Keo
Model #: 53249

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 1
Included Angle 90
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/2
Shank Length (Inch) 1-1/4
Overall Length (Inch) 2-3/4
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

$90.99

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Keo - 5/8" Head Diam, 1/4" Shank Diam, 6 Flute 60° High Speed Steel Countersink - Benchmark Tooling

Keo - 5/8" Head Diam, 1/4" Shank Diam, 6 Flute 60° High Speed Steel Countersink


Item #: 07847726
Brand: Keo
Model #: 55007

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) 5/8
Number of Flutes 6
Included Angle 60
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/4
Shank Length (Inch) 1
Overall Length (Inch) 2-1/4
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

$20.93

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Melin Tool - 1/2" Head Diam, 3/8" Shank Diam, 4 Flute 100° High Speed Steel Countersink - Benchmark Tooling

Melin Tool - 1/2" Head Diam, 3/8" Shank Diam, 4 Flute 100° High Speed Steel Countersink


Item #: 57819252
Brand: Melin Tool
Model #: 18633

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 (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 1/2
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$21.07

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

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


Item #: 57831919
Brand: Melin Tool
Model #: 18680

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
Head Diameter (Decimal Inch) 1.0000
Number of Flutes 4
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
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
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$95.94

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