Description

Item=Spiral Flute Tap
Tap Thread Size=1/4″-20
Shank Dia.=0.255″
Tap Chamfer=Modified Bottoming
Tap Style=Spiral Flute
Tap Thread Type=UNC
Number of Flutes=3
Tap Dimension Type=Inch
Tap Material=High Speed Steel
Tap Finish=Oxide
Tap Size=1/4″
Overall Length=6″
Thread Direction=Right Hand
Thread Length=1-1/2″
Pitch Diameter Limit=H3
Tap Grouping=Tap
Number of Pieces=1
List Number=398
Standards=ANSI
Cutting Direction – Machining=Right Hand
Series=398
Thread Limit=H3
Square Size=0.1910 in
75% Thread Drill Size=#7
Thread Standard=UNC
Measurement System=Fractional Inch
Tap Shank Standard=ANSI
Coolant Fed=Non-Coolant Through
Threads per Inch=20
Shank Length=4 1/2 in
Primary Material Application=Stainless Steel, Steel
Tap Length Standard=ANSI
Extended Shank=Yes
Thread Size=1/4″-20
Primary Material Application ISO Code=M, P
Tap Type=Spiral Flute
65% Thread Drill Size=#5
55% Thread Drill Size=#3
Extended Neck=Yes
Material Grade – Machining=Vanadium High Speed Steel