Guhring Pionex 1/4-28 UNF 3-Flute Class 2BX HSS-E Bottoming Spiral Flute Tap

Description

Qty 1 Guhring Series 4655 UNF 2BX HSS-E Bottoming Form Tap, Slidur Finish
Features and Benefits
Spiral flutes are constructed of a high flute angle to remove chips more easily.
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.
Specs
Thread Size (Inch)
1/4-28
Chamfer
Bottoming
Class of Fit
2BX
Thread Limit
H4/H5
Number of Flutes
3
Material
HSS-E
Finish/Coating
Slidur
Thread Direction
Right Hand
Flute Direction
Right Hand
Through Coolant
NonThrough Coolant
Overall Length (mm)
80.00
Helix Angle
45
Thread Standard
UNF
Oversize
No
Flute Type
Spiral
Style
Spiral Flute
Series/List
4655
Tapping Depth (Decimal Inch)
1.1811
Shank Diameter (Decimal Inch)
0.2550