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Holemaking > Counterbores & Porting Tools (ET04) - (2208 Products)

Holemaking > Counterbores & Porting Tools (ET04)
Value Collection - 27/32" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Value Collection - 27/32" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 08840548
Brand: Value Collection
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
Counterbore Diameter (Inch) 27/32
Pilot Shank Diameter Compatibility (Inch) 3/16
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 4
Shank Type Straight
Shank Diameter (Inch) 1/4
Aircraft-Style Yes
Overall Length (Inch) 3-1/8
Cutting Direction Forward

$ 72.86
Value Collection - 15/16" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Value Collection - 15/16" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 08790602
Brand: Value Collection
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
Counterbore Diameter (Inch) 15/16
Pilot Shank Diameter Compatibility (Inch) 1/4
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 3/4
Aircraft-Style No
Shank Length (Inch) 4-5/8
Overall Length (Inch) 6-1/8
Cutting Direction Forward

$ 69.97
Brand: Helical Solutions / Part #: 84199

Brand: Helical Solutions / Part #: 84199


Item #: 96018395
Brand: Helical Solutions
Model #: 84199

Product Specifications

Mill Diameter (Inch) 1/8
Corner Radius (Decimal Inch) 0.0100
Coating/Finish Uncoated
End Mill Material Solid Carbide
Number Of Flutes 5
Single Or Double End Single
Overall Length (Inch) 2-1/2
Length of Cut (Inch) 3/8
Cutting Direction Right Hand
Mill Diameter (Decimal Inch) 0.1250
Flute Direction Right Hand
Overall Length (Decimal Inch) 2.5000
Chipbreaker Yes
End Type Corner Radius
Length Of Cut (Decimal Inch - 4 Decimals) 0.3750
Extended Reach No
Shank Type Round
Centercutting Yes
Variable Index Yes
Variable Helix No
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Series End Mills for Aluminum - 5 Flute - Corner Radius - Chipbreaker Rougher - Variable Pitch - For High Efficiency Milling

$ 27.72
Made in USA - 1-1/8" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Made in USA - 1-1/8" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 71011704
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.
Product Specifications
Counterbore Diameter (Inch) 1-1/8
Pilot Shank Diameter Compatibility (Inch) 3/16
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 4
Shank Type Straight
Shank Diameter (Inch) 1/2
Aircraft-Style Yes
Overall Length (Inch) 5-1/2
Cutting Direction Forward

$ 213.51
Made in USA - 11/16" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Made in USA - 11/16" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 71010441
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.
Product Specifications
Counterbore Diameter (Inch) 11/16
Pilot Shank Diameter Compatibility (Inch) 3/16
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 4
Shank Type Straight
Shank Diameter (Inch) 1/4
Aircraft-Style Yes
Overall Length (Inch) 3-1/8
Flute Length (Inch) 3/4
Cutting Direction Forward

$ 114.55
Scientific Cutting Tools - 1/2-20" Port, 0.916" Spotface Diam, 5/16" Tube Outside Diam, Reamer Pilot, Carbide Tipped Porting Tool - Exact Tooling

Scientific Cutting Tools - 1/2-20" Port, 0.916" Spotface Diam, 5/16" Tube Outside Diam, Reamer Pilot, Carbide Tipped Porting Tool


Item #: 00274787
Brand: Scientific Cutting Tools
Model #: MS16142-5R

Features and Benefits

Carbide-tipped cuts faster than high speed steel. It is commonly used on ferrous and nonferrous materials including cast iron, steel and steel alloys.
Product Specifications
Port Standard Designation MS 16142; SAE J1926; SAE J514
Pilot Type Reamer
Port Thread Size (Decimal Inch) 0.5000-20
Port Thread Size (Inch) 1/2-20
Tool Material Carbide-Tipped
Tube Dash Number 5.000
Tube Outside Diameter Compatibility (Decimal Inch) 0.313
Tube Outside Diameter Compatibility (Inch) 5/16
Minimum Pilot Diameter (Decimal Inch) 0.4500
Maximum Pilot Diameter (Decimal Inch) 0.5525
Spotface Diameter (Decimal Inch) 0.9160
Pilot Length (Decimal Inch) 0.4570
Identification Groove No
Workpiece Compatibility Tubes
Finish/Coating Bright
Head Length (Decimal Inch) 1.2400
Overall Length (Decimal Inch) 3.1200
Shank Diameter (Decimal Inch) 0.5000
Shank Length (Decimal Inch) 1.8800
Seal Angle 12
Thread Type UNF
Flute Type Straight
Number of Flutes 4

$ 227.48
Link Industries - 0.28" Drill, 3/8" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore - Exact Tooling

Link Industries - 0.28" Drill, 3/8" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore


Item #: 56443971
Brand: Link Industries
Model #: 60-L2-297

Product Specifications
Fastener Type Compatibility Socket-Head Cap Screw
Fastener Size Compatibility (Inch) 1/4
Drill Size (Decimal Inch) 0.2800
Pilot Length (Inch) 3/8
Tool Material High Speed Steel
Finish/Coating Bright
Adapter Model Number Compatibility UA-5
Overall Length (Inch) 1-3/4
Cutting Direction Right Hand
Body Diameter (Inch) 7/16
Head Diameter (Decimal Inch) 0.4060
Tapered Yes

$ 22.20
Made in USA - 11/16" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Made in USA - 11/16" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 71011449
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.
Product Specifications
Counterbore Diameter (Inch) 11/16
Pilot Shank Diameter Compatibility (Inch) 3/16
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 4
Shank Type Straight
Shank Diameter (Inch) 1/2
Aircraft-Style Yes
Overall Length (Inch) 5-3/8
Cutting Direction Forward

$ 127.60
Brand: Scientific Cutting Tools / Part #: AS5202-14R-X3A

Brand: Scientific Cutting Tools / Part #: AS5202-14R-X3A


Item #: 99235426
Brand: Scientific Cutting Tools
Model #: AS5202-14R-X3A

Product Specifications

Spotface Diameter (Decimal Inch) 1.7900
Tube Outside Diameter Compatibility (Inch) 7/8
Pilot Type Reamer
Port Thread Size (Decimal Inch) 1-3/16-12
Tool Material Carbide-Tipped
Tube Dash Number 14.000
Minimum Pilot Diameter (Decimal Inch) 1.1120
Pilot Length 0.9510
Overall Length (Decimal Inch) 4.3700
Number Of Flutes 3
Standards AS5202; MS33649
Shank Type Straight
Identification Groove No
Series Coolant Through
Seal Angle 30
Thread Type UNJ
Flute Type Straight
Shank Diameter (Decimal Inch) 1
Shank Length (Decimal Inch) 2.2500
Maximum Pilot Diameter (Decimal Inch) 1.2135
Head Length (Decimal Inch) 2.1200
Workpiece Compatibility Tubes
Coating/Finish AlTiN

$ 360.30
Brand: Scientific Cutting Tools / Part #: AS5202-16R-X3A

Brand: Scientific Cutting Tools / Part #: AS5202-16R-X3A


Item #: 99238875
Brand: Scientific Cutting Tools
Model #: AS5202-16R-X3A

Product Specifications

Spotface Diameter (Decimal Inch) 1.9650
Tube Outside Diameter Compatibility (Inch) 1
Pilot Type Reamer
Port Thread Size (Decimal Inch) 1-5/16-12
Tool Material Carbide-Tipped
Tube Dash Number 16.000
Minimum Pilot Diameter (Decimal Inch) 1.2350
Pilot Length 0.9510
Overall Length (Decimal Inch) 4.3700
Number Of Flutes 3
Standards AS5202; MS33649
Shank Type Straight
Identification Groove No
Series Coolant Through
Seal Angle 30
Thread Type UNJ
Flute Type Straight
Shank Diameter (Decimal Inch) 1
Shank Length (Decimal Inch) 2.2500
Maximum Pilot Diameter (Decimal Inch) 1.3385
Head Length (Decimal Inch) 2.1200
Workpiece Compatibility Tubes
Coating/Finish AlTiN

$ 366.91
Brand: Scientific Cutting Tools / Part #: AS5202-18RA

Brand: Scientific Cutting Tools / Part #: AS5202-18RA


Item #: 99245912
Brand: Scientific Cutting Tools
Model #: AS5202-18RA

Product Specifications

Spotface Diameter (Decimal Inch) 2.0900
Tube Outside Diameter Compatibility (Inch) 1-1/8
Pilot Type Reamer
Port Thread Size (Decimal Inch) 1-1/2-12
Tool Material Carbide-Tipped
Tube Dash Number 18.000
Minimum Pilot Diameter (Decimal Inch) 1.4250
Pilot Length 1.0030
Overall Length (Decimal Inch) 4.5300
Number Of Flutes 3
Standards AS5202; MS33649
Shank Type Straight
Identification Groove No
Series Standard
Seal Angle 30
Thread Type UNJF
Flute Type Straight
Shank Diameter (Decimal Inch) 1
Shank Length (Decimal Inch) 2.2500
Maximum Pilot Diameter (Decimal Inch) 1.5265
Head Length (Decimal Inch) 2.2800
Workpiece Compatibility Tubes
Coating/Finish AlTiN

$ 367.25
Cleveland - 13/16" Diam, 5/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 13/16" Diam, 5/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 43141571
Brand: Cleveland
Model #: C46441

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
Counterbore Diameter (Inch) 13/16
Pilot Shank Diameter Compatibility (Inch) 1/4
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 5/8
Shank Diameter (Decimal Inch) 0.6250
Aircraft-Style No
Shank Length (Inch) 3-7/8
Overall Length (Inch) 5-3/8
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 255.79
Cleveland - 21/32" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 21/32" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 43141530
Brand: Cleveland
Model #: C46436

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
Counterbore Diameter (Inch) 21/32
Pilot Shank Diameter Compatibility (Inch) 3/16
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 1/2
Shank Diameter (Decimal Inch) 0.5000
Aircraft-Style No
Shank Length (Inch) 3-7/8
Overall Length (Inch) 5-1/8
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 241.74
Cleveland - 19/32" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 19/32" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 43141514
Brand: Cleveland
Model #: C46434

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
Counterbore Diameter (Inch) 19/32
Pilot Shank Diameter Compatibility (Inch) 3/16
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 1/2
Shank Diameter (Decimal Inch) 0.5000
Aircraft-Style No
Shank Length (Inch) 3-7/8
Overall Length (Inch) 5-1/8
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 212.64
Cleveland - 25/32" Diam, 5/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 25/32" Diam, 5/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 43141563
Brand: Cleveland
Model #: C46440

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
Counterbore Diameter (Inch) 25/32
Pilot Shank Diameter Compatibility (Inch) 1/4
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 5/8
Shank Diameter (Decimal Inch) 0.6250
Aircraft-Style No
Shank Length (Inch) 3-7/8
Overall Length (Inch) 5-3/8
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 242.26
Value Collection - 13/16" Diam, 5/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Value Collection - 13/16" Diam, 5/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 08800526
Brand: Value Collection
Model #:

Features and Benefits

Carbide tips cuts faster than high speed steel. It is commonly used on ferrous and nonferrous materials including cast iron, steel and steel alloys.
Product Specifications
Counterbore Diameter (Inch) 13/16
Pilot Shank Diameter Compatibility (Inch) 1/4
Finish/Coating Bright
Counterbore Material Carbide-Tipped
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 5/8
Aircraft-Style No
Overall Length (Inch) 5-3/8
Cutting Direction Forward

$ 185.49
Cleveland - 13/32" Diam, 3/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 13/32" Diam, 3/8" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 83206839
Brand: Cleveland
Model #: C46428

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
Counterbore Diameter (Inch) 13/32
Pilot Shank Diameter Compatibility (Inch) 5/32
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 3/8
Shank Diameter (Decimal Inch) 0.3750
Aircraft-Style No
Shank Length (Inch) 3-1/16
Overall Length (Inch) 4-1/16
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 166.04
Cleveland - 3/4" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 3/4" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 83162099
Brand: Cleveland
Model #: C46439

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
Counterbore Diameter (Inch) 3/4
Pilot Shank Diameter Compatibility (Inch) 1/4
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 1/2
Shank Diameter (Decimal Inch) 0.5000
Aircraft-Style No
Shank Length (Inch) 3-7/8
Overall Length (Inch) 5-3/8
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 239.31
Cleveland - 3/8" Diam, 5/16" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 3/8" Diam, 5/16" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 43141464
Brand: Cleveland
Model #: C46427

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
Counterbore Diameter (Inch) 3/8
Pilot Shank Diameter Compatibility (Inch) 5/32
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 5/16
Aircraft-Style No
Shank Length (Inch) 3-1/16
Overall Length (Inch) 4-1/16
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 161.67
Cleveland - 9/32" Diam, 17/64" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - Exact Tooling

Cleveland - 9/32" Diam, 17/64" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 43141431
Brand: Cleveland
Model #: C46424

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
Counterbore Diameter (Inch) 9/32
Pilot Shank Diameter Compatibility (Inch) 3/32
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 17/64
Aircraft-Style No
Shank Length (Inch) 3-1/16
Overall Length (Inch) 3-13/16
Cutting Direction Forward
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$ 150.22