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Guhring - Spiral Flute Taps Thread Size (Inch): 7/16-20 Chamfer: Bottoming - A1 Tooling

Guhring - Spiral Flute Taps Thread Size (Inch): 7/16-20 Chamfer: Bottoming


Item #: 12265450
Brand: Guhring
Model #: 9046570111130

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Spiral flutes are constructed of a high flute angle to remove chips more easily.

Product Specifications

Spiral Flute Taps; Thread Size (Inch): 7/16-20 ; Chamfer: Bottoming ; Class of Fit: 2BX ; Thread Limit: H5/H6 ; Number of Flutes: 3 ; Material: HSS-E
Thread Size (Inch) 7/16-20
Chamfer Bottoming
Class of Fit 2BX
Thread Limit H5/H6
Number of Flutes 3
Material HSS-E
Finish/Coating Slidur
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant Through Coolant
Overall Length (mm) 100.00
Helix Angle 45
Thread Standard UNF
Oversize No
Flute Type Spiral
Style Spiral Flute
Series/List 4657
Shank Diameter (Decimal Inch) 0.3230
$77.86

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