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Spiral Flute Tap: 7/8-14, UNF, 4 Flute, Semi-Bottoming Chamfer, 3B Class of Fit, High-Speed Steel-E, Steam Oxide Finish

Spiral Flute Tap: 7/8-14, UNF, 4 Flute, Semi-Bottoming Chamfer, 3B Class of Fit, High-Speed Steel-E, Steam Oxide Finish


Item #: 53436424
Brand: Walter-Prototyp
Model #: 8046428

Product Specifications

Thread Size (Inch) 7/8-14
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 4
Flute Direction Right Hand
Helix Angle 15.00
Oversize No
Threads per Inch 14
Thread Length (Decimal Inch) 1.2598
Thread Length (mm) 32.00
Overall Length (Decimal Inch) 4.6850
Overall Length (mm) 119.0000
Application Threading
Shank Diameter (Decimal Inch) 0.6970
Shank Diameter (mm) 17.7000
Tapping Depth (Decimal Inch) 1.2598
Tapping Depth (mm) 32.00
Square Length (mm) 19.05
Square Length (Decimal Inch) 0.7500
Square Size (Decimal Inch) 0.5230
Square Size (mm) 13.28
Flute Style Spiral
Series A23456S
UNSPSC Code 23241600
$183.15

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