Type |
Spiral fluted taps |
System of measurement |
Metric |
Individual/Set |
Individual |
Set includes |
Tap |
Tap material |
High speed steel (HSS) |
Coating |
Oxide |
Thread type |
Whitworth |
Thread size |
3/8W16 |
Tap limit/ Class |
P3 |
Thread length |
23mm |
Chamfer type |
Taper |
Chamfer threads |
5P |
Flute type |
Spiral |
Number of grooves/Flutes |
3 |
Direction of thread |
Clockwise (right-handed) |
Total length |
75mm |
Shank diameter |
7mm |
Shank length |
38mm |
Driving part type |
Square |
Shank head size |
5.5mm |
Shank head length |
8mm |
Hole type |
Through hole |
Excellent work/ Most suitable tap |
SUS |
Good work/ Suitable tap |
SUS |
Overall diameter |
7mm |
Overall length |
75mm |
Representative standard |
JIS |