
- Inch
- 1/4-28 UNF Thread Size & Type
- Plug Chamfer Type
- HSS Material
- Bright Coating
Thread Size - Decimal | 0.25 in |
Blank Construction | USCTI Table 302 |
Shank Square Length | 0.3125 in |
Spiral Point | No |
Material | HSS |
Diameter - Decimal | 0.25 in |
Tap Type | Hand |
Thread Type | UNF |
Overall Length | 2.5 in |
Thread Size & Type | 1/4-28 UNF |
Truncated Threads | No |
Thread Creation | Thread Cutting |
Interrupted Thread | No |
Chamfer Type | Plug |
Thread Length | 1 in |
Diameter - Wire | E |
Shank Size - Metric | 6.48 mm |
Shank Square Width | 0.191 in |
Thread Size - Metric | 6.35 mm |
No. of Flutes | 4 |
Operation Type | Blind Hole |
Diameter - Fraction | 1/4 in |
Direction of Cut | Right Hand |
Shank End Feature | Square |
Shank Square Length - Metric | 7.94 mm |
Ground Threads | Yes |
Thread Length - Metric | 25.4 mm |
Thread Per Inch | 28 |
Shank Square Width - Metric | 4.85 mm |
Weight | 0.1 LB |
