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Holemaking Products - Counterbores & Porting Tools For Sale | Benchmark Tooling - (1663 Products)


Scientific Cutting Tools - 1/2-20" Port, 0.916" Spotface Diam, 5/16" Tube Outside Diam, Reamer Pilot, Carbide Tipped Porting Tool


Item #: 00274787
Brand: Scientific Cutting Tools
Model #: MS16142-5R

Features and Benefits

Carbide-tipped cuts faster than high speed steel. It is commonly used on ferrous and nonferrous materials including cast iron, steel and steel alloys.
Product Specifications
Port Standard Designation MS 16142; SAE J1926; SAE J514
Pilot Type Reamer
Port Thread Size (Decimal Inch) 0.5000-20
Port Thread Size (Inch) 1/2-20
Tool Material Carbide-Tipped
Tube Dash Number 5.000
Tube Outside Diameter Compatibility (Decimal Inch) 0.313
Tube Outside Diameter Compatibility (Inch) 5/16
Minimum Pilot Diameter (Decimal Inch) 0.4500
Maximum Pilot Diameter (Decimal Inch) 0.5525
Spotface Diameter (Decimal Inch) 0.9160
Pilot Length (Decimal Inch) 0.4570
Identification Groove No
Workpiece Compatibility Tubes
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 12
Thread Type UNF
Flute Type Straight
Number of Flutes 4

$219.51

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Link Industries - 0.28" Drill, 3/8" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore


Item #: 56443971
Brand: Link Industries
Model #: 60-L2-297

Product Specifications
Fastener Type Compatibility Socket-Head Cap Screw
Fastener Size Compatibility (Inch) 1/4
Drill Size (Decimal Inch) 0.2800
Pilot Length (Inch) 3/8
Tool Material High Speed Steel
Finish/Coating Bright
Adapter Model Number Compatibility UA-5
Overall Length (Inch) 1-3/4
Cutting Direction Right Hand
Body Diameter (Inch) 7/16
Head Diameter (Decimal Inch) 0.4060
Tapered Yes

$24.87

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Made in USA - 11/16" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore


Item #: 71011449
Brand: Made in USA
Model #:

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) 11/16
Pilot Shank Diameter Compatibility (Inch) 3/16
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) 5-3/8
Cutting Direction Forward

$85.13

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