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Spiral Flute Tap: 5/16-18, UNC, 3 Flute, Semi-Bottoming Chamfer, 3B Class of Fit, High-Speed Steel-E, TiCN Finish

Spiral Flute Tap: 5/16-18, UNC, 3 Flute, Semi-Bottoming Chamfer, 3B Class of Fit, High-Speed Steel-E, TiCN Finish


Item #: 53264586
Brand: Walter-Prototyp
Model #: 8046363

Product Specifications

Thread Size (Inch) 5/16-18
Thread Standard UNC
Chamfer Semi-Bottoming
Material High-Speed Steel-E
Thread Limit H9
Class Of Fit 3B
Coating/Finish TiCN
Thread Direction Right Hand
Coolant Through No
Number Of Flutes 3
Flute Direction Right Hand
Helix Angle 15.00
Oversize No
Threads per Inch 18
Thread Length (Decimal Inch) 0.7480
Thread Length (mm) 19.00
Overall Length (Decimal Inch) 2.8449
Overall Length (mm) 72.2600
Application Threading
Shank Diameter (Decimal Inch) 0.3180
Shank Diameter (mm) 8.0700
Tapping Depth (Decimal Inch) 0.7480
Tapping Depth (mm) 19.00
Square Length (mm) 9.65
Square Length (Decimal Inch) 0.3799
Square Size (Decimal Inch) 0.2380
Square Size (mm) 6.04
Flute Style Spiral
Series A2240606S
UNSPSC Code 23241600
$88.01

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