| Manufacturer Part Number | TTS66383 |
| Diameter (Decimal Inch) | 0.2160" |
| Diameter (mm) | 5.49mm |
| Overall Length (Decimal Inch) | 2.3800" |
| Overall Length (mm) | 60.45mm |
| Thread Length (Decimal Inch) | 0.3570" |
| Thread Length (mm) | 9.07" |
| Square Length (Decimal Inch) | 0.2800" |
| Square Length (mm) | 7.11mm |
| Shank Diameter (Decimal Inch) | 0.2200" |
| Shank Diameter (mm) | 0.1650" |
| Square Size (Decimal Inch) | 0.1650" |
| Square Size (mm) | 4.19mm |
| Neck Diameter (Decimal Inch) | 0.1660" |
| Neck Diameter (mm) | 4.22mm |
| Drill Size (Decimal Inch) | 0.1835" |
| Drill Size (mm) | 4.66mm |
| Useable (Decimal Inch) | 0.9060" |
| Useable (mm) | 23.01mm |
| Neck Length (Decimal Inch) | 0.9060" |
| Neck Length (mm) | 23.01mm |
| Neck Length (mm) | SPPT |
| Number of Flutes | 3 |
| Size | #12 |
| Pitch | 28 TPI |
| Thread Series | UNF |
| Pitch Limit | H3 |
| Chamfer Type | Plug |
| Chamfer Length | 4P-5P |
| Coating | TIN |
| Material | HSS-PM |
| Blank Standard | 302A |
| Helix Angle | 45 Degree |
| Coolant Through | No |
| Product Type | Spiral Point Tap |