ChamferInterruptedDefault Surface FinishBrightNumber of Flutes5Tap Size1/4-18Thread TypeNPT
| Applicable Materials | Alloy Steel, Stainless Steel, Titanium and Tool Steel |
| Cutting Depth | 5XD |
| Cutting Direction | Right Hand |
| Cutting Edge Material | M42 HSS-Co 8% |
| Drill Diameter Measurement System | Imperial |
| Drill Size - Decimal Inch | 0.1875 in |
| Drill Size - Fraction | 3/16 in |
| Finish | Straw Oxide |
| Flute Length | 2-5/16 in |
| Flute Type | Right Spiral |
| Material | HSS-CO 8% (M42) |
| Number of Flutes | 2 |
| Overall Length | 3-1/2 in |
| Point Angle | 135 deg |
| Point Type | Split |
| Series | 550 |
| Shank Size | 3/16 in Dia x 1-3/16 in L |
| Shank Type | Straight |
| Style | 550 |
| Surface Condition | Straw |
| Through Coolant (Yes/No) | No |
| Tool Size | 3/16" |
| Type | Heavy Duty |