| Manufacturer Part Number | T2165 |
| Size & Pitch | #4-40 |
| Diameter (Decimal Inch) | 0.1120" |
| Diameter (mm) | 2.84mm |
| Overall Length (Decimal Inch) | 1.8800" |
| Length/Diameter | 3.0xD |
| Chamfer Type | Modified Bottoming |
| Overall Length (mm) | 47.75mm |
| Thread Length (Decimal Inch) | 0.2360" |
| Thread Length (mm) | 5.99mm |
| Square Length (Decimal Inch) | 0.1900" |
| Square Length (mm) | 4.83mm |
| Shank Diameter (Decimal Inch) | 0.1410" |
| Shank Diameter (mm) | 3.58mm |
| Square Size (Decimal Inch) | 0.1100" |
| Square Size (mm) | 2.79mm |
| Neck Diameter (Decimal Inch) | 0.0770" |
| Connection (mm) | 3.58 x 2.79mm |
| Connection (Decimal Inch) | 0.141 x 0.11" |
| Useable Length (Decimal Inch) | 0.5630" |
| Neck Diameter (mm) | 1.96mm |
| Drill Size (Decimal Inch) | 0.0893" |
| Drill Size (mm) | 2.27mm |
| Useable Length (mm) | 14.30mm |
| Thread Series | UNC |
| Pitch Limit | H5 |
| Chamfer Length | 2P-3P |
| Finish | Bright |
| Blank Standard | 302A |
| Helix Angle (Degree) | 40 Degree |
| Number of Flutes | 2 |
| Tap Type | SPFL |
| Shank Type | Square |
| Coolant Through | No |
| Ring Color | Black |
| Trade Name | Combo Tap |
| Series | T2 |
| Material | HSS-EX |
| Product Type | Spiral Flute Tap |