Holemaking > Counterbores & Porting Tools (ET04) - (2029 Products)
Holemaking > Counterbores & Porting Tools (ET04)
7/16″ Diam, 3/8″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 4-1/16″ OAL, 1″ Flute Length, Bright Finish, High Speed Steel
Item #: 65707853
Brand: Union Butterfield
Model #: 6004976Product Specifications
Counterbore Diameter (Decimal Inch)
0.4375
Counterbore Diameter (Inch)
7/16
Counterbore Diameter
0.4375 in
Pilot Shank Diameter Compatibility (Decimal Inch)
0.1563
Pilot Shank Diameter Compatibility (Inch)
5/32
Pilot Shank Diameter Compatibility
0.1563 in
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight Shank
Shank Diameter (Decimal Inch)
0.375 in
Shank Diameter (Inch)
3/8
Aircraft-Style
No
Overall Length
4.0625 in
Flute Length
1 in; 1.0 in
Overall Length (Decimal Inch)
4.0625
Overall Length (Inch)
4-1/16
Flute Length (Inch)
1
Flute Length (Decimal Inch)
1.00
Cutting Direction
Right Hand
Material Application
Bronze; Brass; Carbon Steel; Free Machining Stainless Steel; Steel; Copper Alloys; Titanium Alloys; Alloy Steel; Stainless Steel; Cast Iron; Structural Steel; Titanium; Nickel; Copper; Nickel Alloys; Hardened Steel
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Porting Tool: 0.742″ Spotface Dia, 1/8″ Tube OD, Plain, Tube Dash #2 0.270″ Min Pilot Dia, 0.294″ Pilot Length, 3″ OAL, 3 Flutes, AND 10050
Item #: 44039733
Brand: Scientific Cutting Tools
Model #: AND10050-2SAProduct Specifications
Spotface Diameter (Decimal Inch)
0.7420
Tube Outside Diameter Compatibility (Inch)
1/8
Pilot Type
Plain
Tube Dash Number
2
Minimum Pilot Diameter (Decimal Inch)
0.2700
Pilot Length
0.2940
Overall Length (Inch)
3
Overall Length (Decimal Inch)
3.0000
Number Of Flutes
3
Standards
AND 10050
Identification Groove
No
Seal Angle
30
Thread Type
UNF
Flute Type
Straight
Shank Diameter (Decimal Inch)
1/2
Shank Length (Decimal Inch)
2.0000
Maximum Pilot Diameter (Decimal Inch)
0.3305
Head Length (Decimal Inch)
1.0000
Workpiece Compatibility
Tubes
Coating/Finish
AlTiN+
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15/16″ Diam, 3/4″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 6-1/8″ OAL, 4-5/8″ OAL Shank, Bright Finish, High Speed Steel
Item #: 08812604
Brand: Made in USA
Model #: 10403Product Specifications
Counterbore Diameter (Inch)
15/16
Pilot Shank Diameter Compatibility (Inch)
1/4
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
3/4
Shank Length (Inch)
4-5/8
Overall Length (Inch)
6-1/8
Cutting Direction
Right Hand
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7/16″ Diam, 1/4″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 2-13/16″ OAL, 1/2″ Flute Length, Bright Finish, High Speed Steel, Aircraft Style
Item #: 65706319
Brand: Union Butterfield
Model #: 6005598Product Specifications
Counterbore Diameter (Decimal Inch)
0.4375
Counterbore Diameter (Inch)
7/16
Counterbore Diameter
0.4375 in
Pilot Shank Diameter Compatibility (Decimal Inch)
0.1250
Pilot Shank Diameter Compatibility (Inch)
1/8
Pilot Shank Diameter Compatibility
0.125 in
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
4
Shank Type
Straight Shank
Shank Diameter (Decimal Inch)
0.25 in
Shank Diameter (Inch)
1/4
Aircraft-Style
Yes
Overall Length
2.8125 in
Flute Length
0.5 in
Overall Length (Decimal Inch)
2.8125
Overall Length (Inch)
2-13/16
Flute Length (Inch)
1/2
Flute Length (Decimal Inch)
0.50
Cutting Direction
Right Hand
Material Application
Bronze; Brass; Carbon Steel; Free Machining Stainless Steel; Steel; Copper Alloys; Titanium Alloys; Alloy Steel; Stainless Steel; Cast Iron; Structural Steel; Titanium; Nickel; Copper; Nickel Alloys; Hardened Steel
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7/8″ Diam, 1/2″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 5-3/8″ OAL, Bright Finish, High Speed Steel, Aircraft Style
Item #: 08830564
Brand: Value Collection
Model #: GH8830564Product Specifications
Counterbore Diameter (Inch)
7/8
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
4
Shank Type
Straight
Shank Diameter (Inch)
1/2
Aircraft-Style
Yes
Overall Length (Inch)
5-3/8
Cutting Direction
Right Hand
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21/32″ Diam, 1/2″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 5-1/8″ OAL, 3-7/8″ OAL Shank, Bright Finish, Cobalt
Item #: 08815425
Brand: Value Collection
Model #: GH8815425Product Specifications
Counterbore Diameter (Inch)
21/32
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
Cobalt Steel
Finish/Coating
Bright
Counterbore Material
Cobalt
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
1/2
Aircraft-Style
No
Shank Length (Inch)
3-7/8
Overall Length (Inch)
5-1/8
Cutting Direction
Right Hand
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Ball End Mill: 0.1180" Dia, 0.1770" LOC, 4 Flute, Solid Carbide
Item #: 06481030
Brand: Harvey Tool
Model #: 803105-C3Product Specifications
Mill Diameter (Decimal Inch)
0.1180
Number Of Flutes
4
End Mill Material
Solid Carbide
Coating/Finish
AlTiN
Overall Length (Inch)
2-1/2
Shank Diameter (Inch)
1/8
Extended Reach
Yes
Variable Helix
No
Variable Index
No
Helix Angle
30
Overall Length (Decimal Inch)
2.5000
Chipbreaker
No
Undercutting
No
Length Of Cut Range (Decimal Inch)
0.1000 - 0.2000
Length Type
Stub
Material Removal Type
Roughing & Finishing
Shank Diameter (Decimal Inch)
0.1250
Nose Radius (Decimal Inch)
0.0590
Neck Length (Decimal Inch)
0.4480
Reach Length (Inch)
5/8
Reach Length (Decimal Inch)
0.6250
Mill Diameter Tolerance
+0.0005/-0.0005 in
Primary Workpiece Material
Stainless Steel; Cast Iron; Steel
Primary Workpiece Material Code
P; K; M
Material Grade
Carbide
Flute Direction
Right Hand
Cutting Direction
Right Hand
Series
Miniature End Mills - Ball - Long Reach, Stub Flute, Miniature End Mills
Flute Type
Spiral
UNSPSC Code
27112803
Centercutting
Yes
Coating Classification
PVD
Single Or Double End
Single
Shank Type
Straight-Cylindrical
Pitch
Normal
Coolant Through
No
Length Of Cut (Decimal Inch - 4 Decimals)
0.1770
Manufacturers Catalog Number
803105-C3
System Of Measurement
Decimal Inch
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49/64″ Diam, 5/8″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 5-3/8″ OAL, 3-7/8″ OAL Shank, Bright Finish, High Speed Steel
Item #: 08790495
Brand: Value Collection
Model #: GH8790495Product Specifications
Counterbore Diameter (Inch)
49/64
Pilot Shank Diameter Compatibility (Inch)
1/4
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
5/8
Aircraft-Style
No
Shank Length (Inch)
3-7/8
Overall Length (Inch)
5-3/8
Cutting Direction
Right Hand
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11/16″ Diam, 1/2″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 5-1/8″ OAL, 3-7/8″ OAL Shank, Bright Finish, Cobalt
Item #: 08815441
Brand: Value Collection
Model #: GH8815441Product Specifications
Counterbore Diameter (Inch)
11/16
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
Cobalt Steel
Finish/Coating
Bright
Counterbore Material
Cobalt
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
1/2
Aircraft-Style
No
Shank Length (Inch)
3-7/8
Overall Length (Inch)
5-1/8
Cutting Direction
Right Hand
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Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00004; Blank Number Wire Size: #7; Inner Diameter (Decimal Inch): 2.2978; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1
Item #: 06489215
Brand: GSG
Model #: GSG-CR-2.2978CProduct Specifications
Material
Solid Carbide
Tolerance (Decimal Inch)
0.00000/-0.00004
Blank Number Wire Size
#7
Inner Diameter (Decimal Inch)
2.2978
Calibrated
Yes
Traceability Certification Included
NIST
Go/No Go
Go
Standards
B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code
41111619
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5/16″ Diam, 1/4″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 2-3/8″ OAL, 1/2″ Flute Length, Bright Finish, High Speed Steel, Aircraft Style
Item #: 87828042
Brand: Union Butterfield
Model #: 6005585Product Specifications
Counterbore Diameter (Decimal Inch)
0.3125
Counterbore Diameter (Inch)
5/16
Counterbore Diameter
0.3125 in
Pilot Shank Diameter Compatibility (Decimal Inch)
0.0938
Pilot Shank Diameter Compatibility (Inch)
3/32
Pilot Shank Diameter Compatibility
0.0938 in
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
4
Shank Type
Straight Shank
Shank Diameter (Decimal Inch)
0.25 in
Shank Diameter (Inch)
1/4
Aircraft-Style
Yes
Overall Length
2.375 in
Flute Length
0.5 in
Overall Length (Decimal Inch)
2.3750
Overall Length (Inch)
2-3/8
Flute Length (Inch)
1/2
Flute Length (Decimal Inch)
0.50
Cutting Direction
Right Hand
Material Application
Bronze; Brass; Carbon Steel; Free Machining Stainless Steel; Steel; Copper Alloys; Titanium Alloys; Alloy Steel; Stainless Steel; Cast Iron; Structural Steel; Titanium; Nickel; Copper; Nickel Alloys; Hardened Steel
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29/64″ Diam, 7/16″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 4-5/16″ OAL, 3-1/16″ OAL Shank, Bright Finish, Cobalt
Item #: 08815292
Brand: Value Collection
Model #: GH8815292Product Specifications
Counterbore Diameter (Inch)
29/64
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
Cobalt Steel
Finish/Coating
Bright
Counterbore Material
Cobalt
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
7/16
Aircraft-Style
No
Shank Length (Inch)
3-1/16
Overall Length (Inch)
4-5/16
Cutting Direction
Right Hand
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15/16″ Diam, 1/4″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 3-1/8″ OAL, Bright Finish, High Speed Steel, Aircraft Style
Item #: 08840605
Brand: Value Collection
Model #: GH8840605Product Specifications
Counterbore Diameter (Inch)
15/16
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
4
Shank Type
Straight
Shank Diameter (Inch)
1/4
Aircraft-Style
Yes
Overall Length (Inch)
3-1/8
Cutting Direction
Right Hand
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19/32″ Diam, 1/2″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 5-1/8″ OAL, 3-7/8″ OAL Shank, Bright Finish, High Speed Steel
Item #: 08812380
Brand: Made in USA
Model #: 10392Product Specifications
Counterbore Diameter (Inch)
19/32
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
1/2
Shank Length (Inch)
3-7/8
Overall Length (Inch)
5-1/8
Cutting Direction
Right Hand
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21/64″ Diam, 5/16″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 3-13/16″ OAL, 3-1/16″ OAL Shank, Bright Finish, Cobalt
Item #: 08815219
Brand: Value Collection
Model #: GH8815219Product Specifications
Counterbore Diameter (Inch)
21/64
Pilot Shank Diameter Compatibility (Inch)
3/32
Tool Material
Cobalt Steel
Finish/Coating
Bright
Counterbore Material
Cobalt
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
5/16
Aircraft-Style
No
Shank Length (Inch)
3-1/16
Overall Length (Inch)
3-13/16
Cutting Direction
Right Hand
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15/16″ Diam, 1/4″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 3-1/8″ OAL, 3/4″ Flute Length, Bright Finish, High Speed Steel, Aircraft Style
Item #: 71010607
Brand: Made in USA
Model #: MIT-434-23Product Specifications
Counterbore Diameter (Inch)
15/16
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
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
Right Hand
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33/64″ Diam, 1/2″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 4-5/16″ OAL, 3-1/16″ OAL Shank, Bright Finish, High Speed Steel
Item #: 08790339
Brand: Value Collection
Model #: GH8790339Product Specifications
Counterbore Diameter (Inch)
33/64
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
1/2
Aircraft-Style
No
Shank Length (Inch)
3-1/16
Overall Length (Inch)
4-5/16
Cutting Direction
Right Hand
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15/32″ Diam, 7/16″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 4-5/16″ OAL, 3-1/16″ OAL Shank, Bright Finish, Cobalt
Item #: 08815300
Brand: Value Collection
Model #: GH8815300Product Specifications
Counterbore Diameter (Inch)
15/32
Pilot Shank Diameter Compatibility (Inch)
3/16
Tool Material
Cobalt Steel
Finish/Coating
Bright
Counterbore Material
Cobalt
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
7/16
Aircraft-Style
No
Shank Length (Inch)
3-1/16
Overall Length (Inch)
4-5/16
Cutting Direction
Right Hand
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9/16″ Diam, 1/2″ Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore 4-1/4″ OAL, Bright Finish, High Speed Steel, Aircraft Style
Item #: 08830366
Brand: Value Collection
Model #: GH8830366Product Specifications
Counterbore Diameter (Inch)
9/16
Pilot Shank Diameter Compatibility (Inch)
1/8
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
4
Shank Type
Straight
Shank Diameter (Inch)
1/2
Aircraft-Style
Yes
Overall Length (Inch)
4-1/4
Cutting Direction
Right Hand
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7/8″ Diam, 3/4″ Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore 5-3/8″ OAL, 3-7/8″ OAL Shank, Bright Finish, High Speed Steel
Item #: 08790560
Brand: Value Collection
Model #: GH8790560Product Specifications
Counterbore Diameter (Inch)
7/8
Pilot Shank Diameter Compatibility (Inch)
1/4
Tool Material
High Speed Steel
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Coating
Bright (Polished)
Number of Flutes
3
Shank Type
Straight
Shank Diameter (Inch)
3/4
Aircraft-Style
No
Shank Length (Inch)
3-7/8
Overall Length (Inch)
5-3/8
Cutting Direction
Right Hand
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