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Holemaking > Counterbores & Porting Tools (ET04) - (2029 Products)


Made in USA - 3/4" Head Diam, 5/16" Shank Diam, Counterbore Pilot - Bright Finish, Carbon Steel


Item #: 78906484
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 3/4
Shank Diameter (Inch) 5/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material Carbon Steel

$27.02

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Made in USA - 3/4" Head Diam, 3/8" Shank Diam, Counterbore Pilot - Bright Finish, Carbon Steel


Item #: 78907482
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 3/4
Shank Diameter (Inch) 3/8
Finish/Coating Bright
Aircraft-Style No
Pilot Material Carbon Steel

$28.33

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Value Collection - 3/8" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08905242
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 3/8
Shank Diameter (Inch) 1/4
Pilot Material Carbon Steel

$10.52

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Value Collection - 1" Head Diam, 5/16" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08906646
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 1
Shank Diameter (Inch) 5/16
Pilot Material Carbon Steel

$25.70

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Union Butterfield - 9/16" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 66386905
Brand: Union Butterfield
Model #: 3210130
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 9/16
Shank Diameter (Inch) 3/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$75.67

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Value Collection - 1-3/8" Head Diam, 1/2" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08909780
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 1-3/8
Shank Diameter (Inch) 1/2
Pilot Material Carbon Steel

$38.29

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APT - 11/16" Cutting Diam, 3/32" Thick Blade, 7/16" Fastener Compatibility, Backward Cutting, Blade Type Counterbore Blade - High Speed Steel, Socket Head Cap Screw Compatible


Item #: 08864746
Brand: APT
Model #: BBZ22
Exact Tooling IR#: 04

Product Specifications
Fastener Type Compatibility Socket-Head Cap Screw
Fastener Size Compatibility (Inch) 7/16
Cutting Diameter (Inch) 11/16
Cutting Direction Backward
Blade Thickness (Inch) 3/32
Blade Material High Speed Steel

$50.99

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Cleveland - 11/16" Head Diam, 5/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 03229507
Brand: Cleveland
Model #: C46658
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 11/16
Shank Diameter (Inch) 5/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$63.78

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APT - 1/2" Cutting Diam, 3/32" Thick Blade, 5/16" Fastener Compatibility, Backward Cutting, Blade Type Counterbore Blade - High Speed Steel, Socket Head Cap Screw Compatible


Item #: 08864720
Brand: APT
Model #: BBZ16
Exact Tooling IR#: 04

Product Specifications
Fastener Type Compatibility Socket-Head Cap Screw
Fastener Size Compatibility (Inch) 5/16
Cutting Diameter (Inch) 1/2
Cutting Direction Backward
Blade Thickness (Inch) 3/32
Blade Material High Speed Steel

$42.35

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Value Collection - 1-11/16" Head Diam, 1/2" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08909889
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 1-11/16
Shank Diameter (Inch) 1/2
Pilot Material Carbon Steel

$58.95

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Value Collection - 1-3/16" Head Diam, 1/2" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08909723
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 1-3/16
Shank Diameter (Inch) 1/2
Pilot Material Carbon Steel

$32.74

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Made in USA - 13/16" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 78905528
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 13/16
Shank Diameter (Inch) 1/4
Pilot Material Carbon Steel

$32.14

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Union Butterfield - 5/32" Head Diam, 3/32" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 65706996
Brand: Union Butterfield
Model #: 3210115
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 5/32
Shank Diameter (Inch) 3/32
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$36.36

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Value Collection - 7/8" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08905564
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 7/8
Shank Diameter (Inch) 1/4
Pilot Material Carbon Steel

$22.43

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Made in USA - 7/8" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 78905569
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 7/8
Shank Diameter (Inch) 1/4
Pilot Material Carbon Steel

$35.26

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APT - Blade-Type Counterbore Set Screw - 3/8" Compatibility


Item #: 04246948
Brand: APT
Model #: 05551049
Exact Tooling IR#: 04

Product Specifications
Product Type Set Screw
Fastener Size Compatibility (Inch) 3/8

$0.41

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Cleveland - 11/32" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 63677447
Brand: Cleveland
Model #: C46580
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 11/32
Shank Diameter (Inch) 1/4
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$32.85

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Cleveland - 5/16" Head Diam, 5/32" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 63677157
Brand: Cleveland
Model #: C46571
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 5/16
Shank Diameter (Inch) 5/32
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel
Material Application Alloy Tool Steel; Aluminum; Cast Iron; Low Carbon Steel; Medium Carbon Steel

$29.61

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Value Collection - 1-3/16" Head Diam, 7/16" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08908725
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 1-3/16
Shank Diameter (Inch) 7/16
Pilot Material Carbon Steel

$32.74

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Value Collection - 7/16" Head Diam, 3/8" Shank Diam, Counterbore Pilot - Carbon Steel


Item #: 08907289
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 7/16
Shank Diameter (Inch) 3/8
Pilot Material Carbon Steel

$10.88

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