| EDP No. | B3424 |
|---|---|
| Description | 3 FLUTED SLOW SPIRAL FLUTED MODIFIED BOTTOMING STEAM OXIDE FOR TITANIUM ALLOYS & NICKEL BASE ALLOYS UPTO 44HRc |
| Size | 1/4 – 28, H4 |
| Available Qty. | Call for availability |
Specifications
| Serial # | 11 |
|---|---|
| Series | B3 |
| Long Description | 1/4-28," 2.500 OAL HSS-PM 3 Flute Oxide H4 Modified Bottoming Spiral Flute YG Tap TiNi |
| Tap Type | Spiral Flute |
| Size & Pitch | 1/4-28 |
| # of Flutes | 3 |
| Diameter inch | 0.25 |
| Diameter metric | 6.35 |
| Pitch | 28 |
| Thread Series | UNF |
| Pitch Limit | H4 |
| Chamfer Type | Modified Bottoming |
| Chamfer Length | 2P-3P |
| Finish | Oxide |
| Material | HSS-PM |
| Blank Standard | 302A |
| Helix Angle | 15° |
| OAL inch | 2.5 |
| OAL metric | 63.5 |
| Thd. Lgth. Inch | 0.354 |
| Thd. Lgth. Metric | 8.99 |
| Sqr. Lgth. Inch | 0.31 |
| Sqr. Lgth. Metric | 7.87 |
| Shk. Dia. Inch | 0.255 |
| Shk. Dia. Metric | 6.48 |
| Sqr. Size inch | 0.191 |
| Sqr. Size metric | 4.85 |
| Neck Dia inch | 0.2 |
| Neck Dia metric | 5.08 |
| System of Measurement | Inch |
| Shank Type | Square |
| Drill Size inch | 0.2175 |
| Drill Size metric | 5.525 |
| Connection inch | 0.255 x 0.191 |
| Connection metric | 6.48 x 4.85 |
| Length/ Diameter | 2.5xD |
| Useable Length inch | 1 |
| Useable Length metric | 25.4 |
| Coolant Thru 0 With and X without | No |
| Trade Name | YG Tap Hard Steel |


