| Manufacturer Part Number | R9D20 |
| Thread Size (Inch) | 2" |
| Threads per Inch (TPI) | 11-1/2" |
| Thread Size (Decimal Inch) | 2.0000" |
| Thread Size (mm) | 50.80mm |
| Overall Length (Decimal Inch) | 4.2500" |
| Overall Length (mm) | 107.95mm |
| Thread Length (Decimal Inch) | 1.7500" |
| Thread Length (mm) | 44.45mm |
| Square Length (Decimal Inch) | 1.1300" |
| Square Length (mm) | 28.70mm |
| Shank Diameter (Decimal Inch) | 1.8750" |
| Shank Diameter (mm) | 47.63mm |
| Square Size (Decimal Inch) | 1.4060" |
| Square Size (mm) | 35.71mm |
| Drill Size (Decimal Inch) | 2.1875" |
| Drill Size (mm) | 55.56mm |
| Useable Length (Decimal Inch) | 1.7500" |
| Useable Length (mm) | 44.45mm |
| Number of Flutes | 7 |
| Series | R9 |
| Chamfer Length | 2P-3P |
| Thread Series | NPTF |
| Coating | Hard Slick |
| Material | HSSE-V3 |
| Blank Standard | 311 |
| Helix Angle (Degree) | 0 Degree |
| Length/Diameter | 2.0 xD |
| Chamfer Type | Modified Bottoming |
| Tap Type | NPT(F) Taper Pipe Tap |
| Shank Type | Square |
| Trade Name | YG-Pipe Taps |
| Product Type | Straight Flute Pipe Tap |