| Manufacturer Part Number | 0121L |
| Diameter (Decimal Inch) | 0.1875" |
| Diameter (Inch) | 3/16" |
| Diameter (mm) | 4.76mm |
| Shank Diameter (Decimal Inch) | 0.1875" |
| Shank Diameter (Inch) | 3/16" |
| Shank Diameter (mm) | 4.76mm |
| Flute Length (Decimal Inch) | 0.5900" |
| Flute Length (Inch) | 23/39" |
| Flute Length (mm) | 14.99mm |
| Overall Length (Decimal Inch) | 2.4400" |
| Overall Length (Inch) | 2-11/25" |
| Overall Length (mm) | 61.98mm |
| Point Length (Decimal Inch) | 0.0938" |
| Point Length (mm) | 2.38mm |
| Number of Flutes | 2 |
| Point Angle (Degree) | 90 Degree |
| Series | D2N90 |
| Shank Tolerance | h6 |
| Coolant Through | No |
| Material | HSS 8% Cobalt |
| Hole Tolerance | h6 |
| Application | P |
| Cutting Direction | Right Hand |
| Product Type | NC Spotting Drill |