Holemaking > Counterbores & Porting Tools (ET04) - (2029 Products)
APT - 25/32" Cutting Diam, 3/32" Thick Blade, 1/2" Fastener Compatibility, Forward Cutting, Blade Type Counterbore Blade - High Speed Steel, Socket Head Cap Screw Compatible
Item #: 08863763
Brand: APT
Model #: BB25
Exact Tooling IR#: 04
Product Specifications
Fastener Type Compatibility
Socket-Head Cap Screw
Fastener Size Compatibility (Inch)
1/2
Cutting Diameter (Inch)
25/32
Cutting Direction
Forward
Blade Thickness (Inch)
3/32
Blade Material
High Speed Steel
2% Off All Online Orders
Use Code: 2%OFF
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Value Collection - 15/16" Head Diam, 7/16" Shank Diam, Counterbore Pilot - Carbon Steel
Item #: 08908600
Brand: Value Collection
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
15/16
Shank Diameter (Inch)
7/16
Pilot Material
Carbon Steel
2% Off All Online Orders
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Value Collection - 1-5/16" Head Diam, 1/2" Shank Diam, Counterbore Pilot - Carbon Steel
Item #: 08909764
Brand: Value Collection
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
1-5/16
Shank Diameter (Inch)
1/2
Pilot Material
Carbon Steel
2% Off All Online Orders
Use Code: 2%OFF
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Value Collection - 9/16" Head Diam, 1/8" Shank Diam, Counterbore Pilot - Carbon Steel
Item #: 08902363
Brand: Value Collection
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
9/16
Shank Diameter (Inch)
1/8
Pilot Material
Carbon Steel
2% Off All Online Orders
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Link Industries - 0.532" Drill, 9/16" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore - 0.781" Head Diam, 5/8" Body Diam, 2-11/16" OAL, 1/2" Screw Compatibility, Uses Adapter UA-7
Item #: 56444003
Brand: Link Industries
Model #: 60-L2-301
Exact Tooling IR#: 04
Product Specifications
Fastener Size Compatibility (Inch)
1/2
Drill Size (Decimal Inch)
0.5320
Pilot Length (Inch)
9/16
Tool Material
High Speed Steel
Finish/Coating
Bright
Adapter Model Number Compatibility
UA-7
Overall Length (Inch)
2-11/16
Cutting Direction
Right Hand
Body Diameter (Inch)
5/8
Head Diameter (Decimal Inch)
0.7810
Tapered
Yes
2% Off All Online Orders
Use Code: 2%OFF
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Made in USA - 7/16" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, Carbon Steel
Item #: 78904281
Brand: Made in USA
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
7/16
Shank Diameter (Inch)
3/16
Finish/Coating
Bright
Aircraft-Style
No
Pilot Material
Carbon Steel
2% Off All Online Orders
Use Code: 2%OFF
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Union Butterfield - 9/16" Head Diam, 3/8" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 65706806
Brand: Union Butterfield
Model #: 3210157
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
9/16
Shank Diameter (Inch)
3/8
Finish/Coating
Bright
Aircraft-Style
No
Pilot Material
High Speed Steel
2% Off All Online Orders
Use Code: 2%OFF
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Cleveland - 17/32" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 63677504
Brand: Cleveland
Model #: C46621
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
17/32
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
2% Off All Online Orders
Use Code: 2%OFF
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Made in USA - 7/16" Head Diam, 5/16" Shank Diam, Counterbore Pilot - Bright Finish, Carbon Steel
Item #: 78906286
Brand: Made in USA
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
7/16
Shank Diameter (Inch)
5/16
Finish/Coating
Bright
Aircraft-Style
No
Pilot Material
Carbon Steel
2% Off All Online Orders
Use Code: 2%OFF
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Link Industries - 0.15" Drill, 1/4" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore - 0.242" Head Diam, 1/4" Body Diam, 1-7/32" OAL, #6 Socket-Head Cap Screw Compatibility, Uses Adapter UA-3
Item #: 56443948
Brand: Link Industries
Model #: 60-L2-294
Exact Tooling IR#: 04
Product Specifications
Fastener Type Compatibility
Socket-Head Cap Screw
Fastener Size Compatibility (Wire)
#6
Drill Size (Decimal Inch)
0.1500
Pilot Length (Inch)
1/4
Tool Material
High Speed Steel
Finish/Coating
Bright
Adapter Model Number Compatibility
UA-3
Overall Length (Inch)
1-7/32
Cutting Direction
Right Hand
Body Diameter (Inch)
1/4
Head Diameter (Decimal Inch)
0.2420
Tapered
Yes
2% Off All Online Orders
Use Code: 2%OFF
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Made in USA - 1-1/16" Head Diam, 3/8" Shank Diam, Counterbore Pilot - Bright Finish, Carbon Steel
Item #: 78907680
Brand: Made in USA
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
1-1/16
Shank Diameter (Inch)
3/8
Finish/Coating
Bright
Aircraft-Style
No
Pilot Material
Carbon Steel
2% Off All Online Orders
Use Code: 2%OFF
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Union Butterfield - 3/8" Head Diam, 1/4" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 65707069
Brand: Union Butterfield
Model #: 3210133
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
3/8
Shank Diameter (Inch)
1/4
Finish/Coating
Bright
Aircraft-Style
No
Pilot Material
High Speed Steel
2% Off All Online Orders
Use Code: 2%OFF
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APT - 11/16" Cutting Diam, 3/32" Thick Blade, 7/16" Fastener Compatibility, Forward Cutting, Blade Type Counterbore Blade - High Speed Steel, Socket Head Cap Screw Compatible
Item #: 08863755
Brand: APT
Model #: BB22
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
Forward
Blade Thickness (Inch)
3/32
Blade Material
High Speed Steel
2% Off All Online Orders
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Value Collection - 3/4" Head Diam, 1/2" Shank Diam, Counterbore Pilot - Carbon Steel
Item #: 08909483
Brand: Value Collection
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
3/4
Shank Diameter (Inch)
1/2
Pilot Material
Carbon Steel
2% Off All Online Orders
Use Code: 2%OFF
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Union Butterfield - 3/16" Head Diam, 5/32" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 65707127
Brand: Union Butterfield
Model #: 3210119
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
3/16
Shank Diameter (Inch)
5/32
Finish/Coating
Bright
Aircraft-Style
No
Pilot Material
High Speed Steel
2% Off All Online Orders
Use Code: 2%OFF
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Cleveland - 7/32" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 63677223
Brand: Cleveland
Model #: C46551
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
7/32
Shank Diameter (Inch)
3/16
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
2% Off All Online Orders
Use Code: 2%OFF
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Cleveland - 5/16" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 63677264
Brand: Cleveland
Model #: C46572
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
5/16
Shank Diameter (Inch)
3/16
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
2% Off All Online Orders
Use Code: 2%OFF
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APT - 19/32" Cutting Diam, 3/32" Thick Blade, 3/8" Fastener Compatibility, Backward Cutting, Blade Type Counterbore Blade - High Speed Steel, Socket Head Cap Screw Compatible
Item #: 08864738
Brand: APT
Model #: BBZ19
Exact Tooling IR#: 04
Product Specifications
Fastener Type Compatibility
Socket-Head Cap Screw
Fastener Size Compatibility (Inch)
3/8
Cutting Diameter (Inch)
19/32
Cutting Direction
Backward
Blade Thickness (Inch)
3/32
Blade Material
High Speed Steel
2% Off All Online Orders
Use Code: 2%OFF
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Cleveland - 15/32" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel
Item #: 63677314
Brand: Cleveland
Model #: C46605
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
15/32
Shank Diameter (Inch)
3/16
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
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It
Value Collection - 5/8" Head Diam, 3/8" Shank Diam, Counterbore Pilot - Carbon Steel
Item #: 08907404
Brand: Value Collection
Exact Tooling IR#: 04
Product Specifications
Head Diameter (Inch)
5/8
Shank Diameter (Inch)
3/8
Pilot Material
Carbon Steel
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It