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Products - (25001 Products)


Union Butterfield - 5/16" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 66386822
Brand: Union Butterfield
Model #: 3210126
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

$ 38.07

Union Butterfield - 5/16" Head Diam, 5/32" Shank Diam, Counterbore Pilot


Item #: 65707010
Brand: Union Butterfield
Model #: 3210123

Product Specifications
Head Diameter (Inch) 5/16
Shank Diameter (Inch) 5/32
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 49.71

Union Butterfield - 5/32" Head Diam, 1/8" Shank Diam, Counterbore Pilot


Item #: 65707002
Brand: Union Butterfield
Model #: 3210251

Product Specifications
Head Diameter (Inch) 5/32
Shank Diameter (Inch) 1/8
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 38.07

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

$ 30.94

Union Butterfield - 5/8" Head Diam, 3/16" Shank Diam, Counterbore Pilot


Item #: 65706962
Brand: Union Butterfield
Model #: 3210131

Product Specifications
Head Diameter (Inch) 5/8
Shank Diameter (Inch) 3/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 70.70

Union Butterfield - 5/8" Head Diam, 5/16" Shank Diam, Counterbore Pilot


Item #: 65706954
Brand: Union Butterfield
Model #: 3210146

Product Specifications
Head Diameter (Inch) 5/8
Shank Diameter (Inch) 5/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 70.70

Union Butterfield - 7/16" Head Diam, 1/4" Shank Diam, Counterbore Pilot


Item #: 65706939
Brand: Union Butterfield
Model #: 3210134

Product Specifications
Head Diameter (Inch) 7/16
Shank Diameter (Inch) 1/4
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 42.93

Union Butterfield - 7/16" Head Diam, 1/8" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 66386855
Brand: Union Butterfield
Model #: 3210264
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 7/16
Shank Diameter (Inch) 1/8
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 42.93

Union Butterfield - 7/16" Head Diam, 3/16" Shank Diam, Counterbore Pilot


Item #: 65706921
Brand: Union Butterfield
Model #: 3210128

Product Specifications
Head Diameter (Inch) 7/16
Shank Diameter (Inch) 3/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 42.93

Union Butterfield - 7/16" Head Diam, 3/8" Shank Diam, Counterbore Pilot


Item #: 65706913
Brand: Union Butterfield
Model #: 3210155

Product Specifications
Head Diameter (Inch) 7/16
Shank Diameter (Inch) 3/8
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 42.93

Union Butterfield - 7/32" Head Diam, 3/16" Shank Diam, Counterbore Pilot


Item #: 65706897
Brand: Union Butterfield
Model #: 3210284

Product Specifications
Head Diameter (Inch) 7/32
Shank Diameter (Inch) 3/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 44.83

Union Butterfield - 7/32" Head Diam, 3/32" Shank Diam, Counterbore Pilot


Item #: 66386871
Brand: Union Butterfield
Model #: 3210117

Product Specifications
Head Diameter (Inch) 7/32
Shank Diameter (Inch) 3/32
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 46.63

Union Butterfield - 7/32" Head Diam, 5/32" Shank Diam, Counterbore Pilot


Item #: 65706889
Brand: Union Butterfield
Model #: 3210120

Product Specifications
Head Diameter (Inch) 7/32
Shank Diameter (Inch) 5/32
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 35.76

Union Butterfield - 7/8" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 66386509
Brand: Union Butterfield
Model #: 6210051

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) 7/8
Counterbore Diameter (Decimal Inch) 0.8750
Pilot Shank Diameter Compatibility (Inch) 1/4
Pilot Shank Diameter Compatibility (Decimal Inch) 0.2500
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 3/4
Shank Diameter (Decimal Inch) 0.7500
Aircraft-Style No
Overall Length (Decimal Inch) 5.3750
Overall Length (Inch) 5-3/8
Flute Length (Decimal Inch) 1.50
Flute Length (Inch) 1-1/2
Cutting Direction Forward
Material Application Alloy Steel; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Titanium; Titanium Alloys

$ 172.05

Union Butterfield - 7/8" Head Diam, 3/16" Shank Diam, Counterbore Pilot - Bright Finish, High Speed Steel


Item #: 65706863
Brand: Union Butterfield
Model #: 3210297
Exact Tooling IR#: 04

Product Specifications
Head Diameter (Inch) 7/8
Shank Diameter (Inch) 3/16
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 102.18

Union Butterfield - 7/8" Head Diam, 3/8" Shank Diam, Counterbore Pilot


Item #: 65706855
Brand: Union Butterfield
Model #: 3210162

Product Specifications
Head Diameter (Inch) 7/8
Shank Diameter (Inch) 3/8
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 102.18

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

$ 64.27

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

$ 64.27

Union Butterfield - 9/32" Diam, 17/64" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 3-13/16" OAL, 3/4" Flute Length, Bright Finish, High Speed Steel


Item #: 66386517
Brand: Union Butterfield
Model #: 6210032
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
Counterbore Diameter (Inch) 9/32
Counterbore Diameter (Decimal Inch) 0.2813
Pilot Shank Diameter Compatibility (Inch) 3/32
Pilot Shank Diameter Compatibility (Decimal Inch) 0.0938
Finish/Coating Bright
Counterbore Material High Speed Steel
Number of Flutes 3
Shank Type Straight
Shank Diameter (Inch) 17/64
Shank Diameter (Decimal Inch) 0.2656
Aircraft-Style No
Overall Length (Decimal Inch) 3.8125
Overall Length (Inch) 3-13/16
Flute Length (Decimal Inch) 0.75
Flute Length (Inch) 3/4
Cutting Direction Forward
Material Application Alloy Steel; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Titanium; Titanium Alloys

$ 97.89

Union Butterfield - 9/32" Head Diam, 1/4" Shank Diam, Counterbore Pilot


Item #: 66386913
Brand: Union Butterfield
Model #: 3210302

Product Specifications
Head Diameter (Inch) 9/32
Shank Diameter (Inch) 1/4
Finish/Coating Bright
Aircraft-Style No
Pilot Material High Speed Steel

$ 38.07