
SP SpiralFlutedTaps ANSI
| Size | Class | Code | Chamfe | r L (inch) | ℓ (inch) | ℓn (inch) | ℓs (inch) | Ds (inch) | K (inch) | ℓk (inch) | No.�of flutes | TYPE |
| 3/8-24UNF | GH4 | SSU06M4NEB | 2.5P | 3.937 | 0.906 | 1.535 | 2.028 | 0.381 | 0.286 | 0.437 | l 3 | 3 |
| 3/8-24UNF | GH11 | SSU06M-EEB | 2.5P | 3.937 | 0.906 | 1.535 | 2.028 | 0.381 | 0.286 | 0.437 | 3 | 3 |
| 7/16-14UNC | GH3 | SSU07Q3NEB | 2.5P | 3.937 | 0.906 | - | 2.008 | 0.323 | 0.242 | 0.406 | 3 | 5 |
| 7/16-14UNC | GH4 | SSU07Q4NEB | 2.5P | 3.937 | 0.906 | - | 2.008 | 0.323 | 0.242 | 0.406 | 3 | 5 |
| 7/16-14UNC | GH5 | SSU07Q5NEB | 2.5P | 3.937 | 0.906 | - | 2.008 | 0.323 | 0.242 | 0.406 | 3 | 5 |
| 7/16-20UNF | GH2 | SSU07N2NEB | 2.5P | 3.937 | 0.906 | - | 2.008 | 0.323 | 0.242 | 0.406 | 3 | 5 |
| 7/16-20UNF | GH3 | SSU07N3NEB | 2.5P | 3.937 | 0.906 | - | 2.008 | 0.323 | 0.242 | 0.406 | 3 | 5 |
| 7/16-20UNF | GH5 | SSU07N5NEB | 2.5P | 3.937 | 0.906 | - | 2.008 | 0.323 | 0.242 | 0.406 | 3 | 5 |
| 1/2-13UNC | GH3 | SSU08R3NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-13UNC | GH4 | SSU08R4NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-13UNC | GH5 | SSU08R5NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-13UNC | GH11 | SSU08R-EEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-20UNF | GH2 | SSU08N2NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-20UNF | GH3 | SSU08N3NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-20UNF | GH5 | SSU08N5NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-20UNF | GH11 | SSU08N-EEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 9/16-12UNC | GH3 | SSU09S3NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.429 | 0.322 | 0.5 | 3 | 5 |
| 9/16-12UNC | GH4 | SSU09S4NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.429 | 0.322 | 0.5 | 3 | 5 |
| 9/16-12UNC | GH5 | SSU09S5NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.429 | 0.322 | 0.5 | 3 | 5 |
| 9/16-18UNF | GH3 | SSU09O3NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.429 | 0.322 | 0.5 | 3 | 5 |
| 9/16-18UNF | GH4 | SSU09O4NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.429 | 0.322 | 0.5 | 3 | 5 |
| 9/16-18UNF | GH5 | SSU09O5NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.429 | 0.322 | 0.5 | 3 | 5 |
| 5/8-11UNC | GH3 | SSU10U3NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-11UNC | GH4 | SSU10U4NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-11UNC | GH5 | SSU10U5NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-11UNC | GH11 | SSU10U-EEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-18UNF | GH3 | SSU10O3NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-18UNF | GH4 | SSU10O4NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-18UNF | GH5 | SSU10O5NEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 5/8-18UNF | GH11 | SSU10O-EEB | 2.5P | 4.331 | 1.024 | - | 2.205 | 0.48 | 0.36 | 0.562 | 3 | 5 |
| 3/4-10UNC | GH3 | SSU12V3NEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 3/4-10UNC | GH5 | SSU12V5NEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 3/4-10UNC | GH11 | SSU12V-EEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 3/4-16UNF | GH3 | SSU12P3NEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 3/4-16UNF | GH4 | SSU12P4NEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 3/4-16UNF | GH5 | SSU12P5NEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 3/4-16UNF | GH11 | SSU12P-EEB | 2.5P | 4.921 | 1.299 | - | 2.52 | 0.59 | 0.442 | 0.687 | 4 | 5 |
| 7/8-9UNC | GH4 | SSU14W4NEB | 2.5P | 5.512 | 1.299 | - | 2.795 | 0.697 | 0.523 | 0.75 | 4 | 5 |
| 7/8-9UNC | GH5 | SSU14W5NEB | 2.5P | 5.512 | 1.299 | - | 2.795 | 0.697 | 0.523 | 0.75 | 4 | 5 |
| 7/8-9UNC | GH6 | SSU14W6NEB | 2.5P | 5.512 | 1.299 | - | 2.795 | 0.697 | 0.523 | 0.75 | 4 | 5 |
| 7/8-14UNF | GH3 | SSU14Q3NEB | 2.5P | 5.512 | 1.299 | - | 2.795 | 0.697 | 0.523 | 0.75 | 4 | 5 |
| 7/8-14UNF | GH4 | SSU14Q4NEB | 2.5P | 5.512 | 1.299 | - | 2.795 | 0.697 | 0.523 | 0.75 | 4 | 5 |
| 7/8-14UNF | GH6 | SSU14Q6NEB | 2.5P | 5.512 | 1.299 | - | 2.795 | 0.697 | 0.523 | 0.75 | 4 | 5 |
| 1 -8UNC | GH4 | SSU16X4NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |
| 1 -8UNC | GH5 | SSU16X5NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |
| 1 -8UNC | GH6 | SSU16X6NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |
| 1 -12UNF | GH3 | SSU16S3NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |
| 1 -12UNF | GH4 | SSU16S4NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |
| 1 -12UNF | GH5 | SSU16S5NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |