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Spiral Flute Tap: #1-72, UNF, 2 Flute, Semi-Bottoming Chamfer, 3B Class of Fit, High-Speed Steel-E, Steam Oxide Finish

Spiral Flute Tap: #1-72, UNF, 2 Flute, Semi-Bottoming Chamfer, 3B Class of Fit, High-Speed Steel-E, Steam Oxide Finish


Item #: 53433801
Brand: Walter-Prototyp
Model #: 8046393

Product Specifications

Thread Size (Inch) #1-72
Thread Standard UNF
Chamfer Semi-Bottoming
Material High-Speed Steel-E
Thread Limit H9
Class Of Fit 3B
Coating/Finish Steam Oxide
Thread Direction Right Hand
Coolant Through No
Number Of Flutes 2
Flute Direction Right Hand
Helix Angle 15.00
Oversize No
Threads per Inch 72
Thread Length (Decimal Inch) 0.2756
Thread Length (mm) 7.00
Overall Length (Decimal Inch) 1.7185
Overall Length (mm) 43.6500
Application Threading
Shank Diameter (Decimal Inch) 0.1410
Shank Diameter (mm) 3.5800
Tapping Depth (Decimal Inch) 0.2756
Tapping Depth (mm) 7.00
Square Length (mm) 4.83
Square Length (Decimal Inch) 0.1902
Square Size (Decimal Inch) 0.1100
Square Size (mm) 2.79
Flute Style Spiral
Series A23406S
UNSPSC Code 23241600
$83.26

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