Holemaking Products - Counterbores & Porting Tools For Sale | A1 Tooling - (1669 Products)
Value Collection - 5/8" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 08815409
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
5/8
Pilot Shank Diameter Compatibility (Inch)
3/16
Finish/Coating
Bright
Counterbore Material
Cobalt
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
Forward
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Value Collection - 1-5/16" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 08831208
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1-5/16
Pilot Shank Diameter Compatibility (Inch)
1/4
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
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Made in USA - 1/2" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 71010326
Brand: Made in USA
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1/2
Pilot Shank Diameter Compatibility (Inch)
1/8
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)
2-13/16
Flute Length (Inch)
5/8
Cutting Direction
Forward
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Union Butterfield - 1/2" Diam, 1" Shank, Diam, 3 Flutes, Taper Shank, Interchangeable Pilot Counterbore
Item #: 66386541
Brand: Union Butterfield
Model #: 6210074Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1/2
Counterbore Diameter (Decimal Inch)
0.5000
Pilot Shank Diameter Compatibility (Inch)
3/16
Pilot Shank Diameter Compatibility (Decimal Inch)
0.1875
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Number of Flutes
3
Shank Type
Taper
Shank Diameter (Inch)
1
Shank Diameter (Decimal Inch)
1.0000
Aircraft-Style
No
Overall Length (Decimal Inch)
4.3125
Overall Length (Inch)
4-5/16
Flute Length (Decimal Inch)
1.25
Flute Length (Inch)
1-1/4
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
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Scientific Cutting Tools - 1-7/8 - 12" Port, 2.57" Spotface Diam, 1-1/2" Tube Outside Diam, Reamer Pilot, Carbide Tipped Porting Tool
Item #: 44065126
Brand: Scientific Cutting Tools
Model #: MS16142-24RAFeatures and Benefits
Product Specifications
Port Standard Designation
MS 16142; SAE J1926; SAE J514
Pilot Type
Reamer
Port Thread Size (Decimal Inch)
1.8750-12
Port Thread Size (Inch)
1-7/8 - 12
Tool Material
Carbide-Tipped
Tube Dash Number
24.000
Tube Outside Diameter Compatibility (Decimal Inch)
1.500
Tube Outside Diameter Compatibility (Inch)
1-1/2
Minimum Pilot Diameter (Decimal Inch)
1.7920
Maximum Pilot Diameter (Decimal Inch)
1.9645
Spotface Diameter (Decimal Inch)
2.5700
Pilot Length (Decimal Inch)
0.7770
Identification Groove
No
Workpiece Compatibility
Tubes
Finish/Coating
AlTiN+
Head Length (Decimal Inch)
2.2900
Overall Length (Decimal Inch)
4.5400
Shank Diameter (Decimal Inch)
1.0000
Shank Length (Decimal Inch)
2.2500
Seal Angle
15
Thread Type
UN
Flute Type
Straight
Number of Flutes
4
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Scientific Cutting Tools - M18x1.5mm Port, 1.185" Spotface Diam, Reamer Pilot, Carbide Tipped Porting Tool
Item #: 44037836
Brand: Scientific Cutting Tools
Model #: 6149-M18X1.5-IDFeatures and Benefits
Product Specifications
Port Standard Designation
ISO 6149-1; SAE J2244-1
Pilot Type
Reamer
Port Thread Size (mm)
M18x1.5
Tool Material
Carbide-Tipped
Minimum Pilot Diameter (mm)
16.500
Minimum Pilot Diameter (Decimal Inch)
0.6496
Maximum Pilot Diameter (Decimal Inch)
0.7815
Spotface Diameter (Decimal Inch)
1.1850
Spotface Diameter (mm)
30.10
Pilot Length (Decimal Inch)
0.5709
Identification Groove
Yes
Finish/Coating
AlTiN+
Head Length (Decimal Inch)
1.5800
Overall Length (Decimal Inch)
3.7000
Shank Diameter (Decimal Inch)
0.7500
Shank Length (Decimal Inch)
2.1200
Seal Angle
15
Thread Type
Metric Fine
Flute Type
Straight
Number of Flutes
4
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Made in USA - 13/32" Diam, 3/8" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 71011266
Brand: Made in USA
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
13/32
Pilot Shank Diameter Compatibility (Inch)
1/8
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Number of Flutes
4
Shank Type
Straight
Shank Diameter (Inch)
3/8
Aircraft-Style
Yes
Overall Length (Inch)
4
Cutting Direction
Forward
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Scientific Cutting Tools - 3/8-24" Port, 3/8" Spotface Diam, 3/16" Tube Outside Diam, Plain Pilot, Solid Carbide Porting Tool
Item #: 44075554
Brand: Scientific Cutting Tools
Model #: MS33514-3AFeatures and Benefits
Product Specifications
Port Standard Designation
AS 33514; MS 33514
Pilot Type
Plain
Port Thread Size (Decimal Inch)
0.3750-24
Port Thread Size (Inch)
3/8-24
Tool Material
Solid Carbide
Tube Dash Number
3.000
Tube Outside Diameter Compatibility (Decimal Inch)
0.188
Tube Outside Diameter Compatibility (Inch)
3/16
Minimum Pilot Diameter (Decimal Inch)
0.1230
Maximum Pilot Diameter (Decimal Inch)
0.1980
Spotface Diameter (Decimal Inch)
0.3750
Pilot Length (Decimal Inch)
0.2260
Identification Groove
No
Workpiece Compatibility
Tubes
Finish/Coating
AlTiN+
Head Length (Decimal Inch)
1.0000
Overall Length (Decimal Inch)
3.0000
Shank Diameter (Decimal Inch)
0.3750
Shank Length (Decimal Inch)
2.0000
Seal Angle
12
Thread Type
UNJF
Flute Type
Straight
Number of Flutes
3
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Value Collection - 1-1/2" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 08831323
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1-1/2
Pilot Shank Diameter Compatibility (Inch)
1/4
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
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Brand: USA Sealing / Part #: BULK-RS-H60-877
Item #: 55332142
Brand: USA Sealing
Model #: BULK-RS-H60-877Product Specifications
Cell Type
Closed
Material
Buna-N
Thickness (Inch)
1/8
Length Type
Standard
Shape
Rectangle
Backing Type
Plain
Width (Inch)
4
Length (Inch)
36
Hardness Rating
Medium Hard
Color
Black
Hardness
Durometer 60A
Surface Texture
Smooth
Minimum Temperature (Deg F - 3 Decimals)
-30.000
Maximum Temperature (F) ( - 0 Decimals)
250.000
Tensile Strength (psi)
1000
Standards
ASTM D2000 BF 607
Durometer Shore A
60A
Density (Lb./Cu. Ft.)
94
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Value Collection - 1-5/16" Diam, 1" Shank, Diam, 5 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 08791204
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1-5/16
Pilot Shank Diameter Compatibility (Inch)
3/8
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Number of Flutes
5
Shank Type
Straight
Shank Diameter (Inch)
1
Aircraft-Style
No
Shank Length (Inch)
4-5/8
Overall Length (Inch)
6-5/8
Cutting Direction
Forward
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Scientific Cutting Tools - 3/4-16" Port, 0.69" Spotface Diam, 1/2" Tube Outside Diam, Plain Pilot, Carbide Tipped Porting Tool
Item #: 44064830
Brand: Scientific Cutting Tools
Model #: MS33514-8AFeatures and Benefits
Product Specifications
Port Standard Designation
AS 33514; MS 33514
Pilot Type
Plain
Port Thread Size (Decimal Inch)
0.7500-16
Port Thread Size (Inch)
3/4-16
Tool Material
Carbide-Tipped
Tube Dash Number
8.000
Tube Outside Diameter Compatibility (Decimal Inch)
0.500
Tube Outside Diameter Compatibility (Inch)
1/2
Minimum Pilot Diameter (Decimal Inch)
0.4200
Maximum Pilot Diameter (Decimal Inch)
0.5160
Spotface Diameter (Decimal Inch)
0.6900
Pilot Length (Decimal Inch)
0.3700
Identification Groove
No
Workpiece Compatibility
Tubes
Finish/Coating
AlTiN+
Head Length (Decimal Inch)
1.1200
Overall Length (Decimal Inch)
3.0000
Shank Diameter (Decimal Inch)
0.5000
Shank Length (Decimal Inch)
1.8800
Seal Angle
12
Thread Type
UNJF
Flute Type
Straight
Number of Flutes
3
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Brand: Deltronic / Part #: 0.3885 CLASS X
Item #: 89588628
Brand: Deltronic
Model #: 0.3885 CLASS XProduct Specifications
Diameter of Measurement (Decimal Inch)
0.3885
Tolerance (Decimal Inch)
0.00004
Material
Tool Steel
Application
For Production Inspection Requirements
Includes
Certificate of Accuracy with NIST Traceability
Length (Inch)
3
Coating/Finish
Micro
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Scientific Cutting Tools - M12x1.5mm Port, 0.9094" Spotface Diam, Reamer Pilot, Carbide Tipped Porting Tool
Item #: 06606909
Brand: Scientific Cutting Tools
Model #: 6149-M12X1.5-IDFeatures and Benefits
Product Specifications
Port Standard Designation
ISO 6149-1; SAE J2244-1
Pilot Type
Reamer
Port Thread Size (mm)
M12x1.5
Tool Material
Carbide-Tipped
Minimum Pilot Diameter (mm)
10.500
Minimum Pilot Diameter (Decimal Inch)
0.4134
Maximum Pilot Diameter (Decimal Inch)
0.5453
Spotface Diameter (Decimal Inch)
0.9094
Spotface Diameter (mm)
23.10
Pilot Length (Decimal Inch)
0.4528
Identification Groove
Yes
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
15
Thread Type
Metric Fine
Flute Type
Straight
Number of Flutes
3
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Scientific Cutting Tools - 1.3120-16" Port, 1.965" Spotface Diam, Reamer Pilot, Carbide Tipped Porting Tool
Item #: 44047769
Brand: Scientific Cutting Tools
Model #: BACD2036-16AFeatures and Benefits
Product Specifications
Port Standard Designation
BACD 2036
Pilot Type
Reamer
Port Thread Size (Decimal Inch)
1.3120-16
Tool Material
Carbide-Tipped
Tube Dash Number
16.000
Minimum Pilot Diameter (Decimal Inch)
0.8250
Maximum Pilot Diameter (Decimal Inch)
1.4950
Spotface Diameter (Decimal Inch)
1.9650
Pilot Length (Decimal Inch)
0.1250
Identification Groove
No
Finish/Coating
AlTiN+
Head Length (Decimal Inch)
2.3700
Overall Length (Decimal Inch)
4.5000
Shank Diameter (Decimal Inch)
1.0000
Shank Length (Decimal Inch)
2.1300
Seal Angle
30
Thread Type
UNJF
Flute Type
Straight
Number of Flutes
4
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Value Collection - 1-3/4" Diam, 5 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore
Item #: 08781486
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1-3/4
Pilot Shank Diameter Compatibility (Inch)
7/16
Finish/Coating
Bright
Counterbore Material
High Speed Steel
Number of Flutes
5
Shank Type
Morse Taper
Aircraft-Style
No
Shank Taper Designation
4MT
Overall Length (Inch)
8-1/8
Cutting Direction
Forward
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Scientific Cutting Tools - Porting Tools Port Standard Designation: AS 5202; MS 33649 Pilot Type: Plain
Item #: 00274142
Brand: Scientific Cutting Tools
Model #: MS33649-20SFeatures and Benefits
Product Specifications
Port Standard Designation
AS 5202; MS 33649
Pilot Type
Plain
Port Thread Size (Decimal Inch)
1.6250-12
Port Thread Size (Inch)
1-5/8 - 12
Tool Material
Carbide-Tipped
Tube Dash Number
20.000
Tube Outside Diameter Compatibility (Decimal Inch)
1.250
Tube Outside Diameter Compatibility (Inch)
1-1/4
Minimum Pilot Diameter (Decimal Inch)
1.5470
Maximum Pilot Diameter (Decimal Inch)
1.6505
Spotface Diameter (Decimal Inch)
2.3100
Pilot Length (Decimal Inch)
0.6170
Identification Groove
No
Workpiece Compatibility
Tubes
Finish/Coating
Bright
Head Length (Decimal Inch)
1.9500
Overall Length (Decimal Inch)
4.2000
Shank Diameter (Decimal Inch)
1.0000
Shank Length (Decimal Inch)
2.2500
Seal Angle
30
Thread Type
UNJ
Flute Type
Straight
Number of Flutes
4
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Scientific Cutting Tools - 2-1/2 - 12" Port, 3.49" Spotface Diam, 2" Tube Outside Diam, Plain Pilot, Carbide Tipped Porting Tool
Item #: 00274746
Brand: Scientific Cutting Tools
Model #: MS16142-32SFeatures and Benefits
Product Specifications
Port Standard Designation
MS 16142; SAE J1926; SAE J514
Pilot Type
Plain
Port Thread Size (Decimal Inch)
2.5000-12
Port Thread Size (Inch)
2-1/2 - 12
Tool Material
Carbide-Tipped
Tube Dash Number
32.000
Tube Outside Diameter Compatibility (Decimal Inch)
2.000
Tube Outside Diameter Compatibility (Inch)
2
Minimum Pilot Diameter (Decimal Inch)
2.4120
Maximum Pilot Diameter (Decimal Inch)
2.5895
Spotface Diameter (Decimal Inch)
3.4900
Pilot Length (Decimal Inch)
0.6600
Identification Groove
No
Workpiece Compatibility
Tubes
Finish/Coating
Bright
Head Length (Decimal Inch)
2.1000
Overall Length (Decimal Inch)
4.6000
Shank Diameter (Decimal Inch)
1.2500
Shank Length (Decimal Inch)
2.5000
Seal Angle
15
Thread Type
UN
Flute Type
Straight
Number of Flutes
4
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Value Collection - 1-7/16" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 08831281
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
1-7/16
Pilot Shank Diameter Compatibility (Inch)
1/4
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
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Value Collection - 31/64" Diam, 7/16" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore
Item #: 08815318
Brand: Value Collection
Model #: Features and Benefits
Product Specifications
Counterbore Diameter (Inch)
31/64
Pilot Shank Diameter Compatibility (Inch)
3/16
Finish/Coating
Bright
Counterbore Material
Cobalt
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
Forward
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