| 55% Thread Drill Size | 5.25 mm |
| 65% Thread Drill Size | 13/64 in |
| 75% Thread Drill Size | 5.00 mm |
| Class of Fit, Thread Limit | 6HX |
| Coolant Fed | Coolant Through |
| Country of Origin (subject to change) | United States |
| Cutting Direction - Machining | Right Hand |
| Extended Neck | Yes |
| Features | Form D Plug Chamfer, Through Coolant |
| Helix Angle | 15 Degrees |
| Item | Spiral Flute Tap |
| List Number, Series | GT21 |
| Material Grade - Machining | GM6515 |
| Measurement System, Tap Dimension Type | Metric |
| Number of Flutes | 3 |
| Number of Pieces | 1 |
| Overall Length | 80.00mm |
| Pitch Diameter Limit | D8 |
| Powdered Metal Base Material | Cobalt |
| Primary Material Application | Steel |
| Primary Material Application ISO Code | P |
| Secondary Material Application | Cast Iron |
| Secondary Material Application ISO Code | K |
| Shank Dia. | 6.00mm |
| Shank Length | 50.00 mm |
| Shank Type - Machining | Straight |
| Spiral Direction, Thread Direction | Left Hand |
| Square Size | 4.84mm |
| Standards, Tap Shank Standard | DIN 371 |
| Tap Chamfer | Plug |
| Tap Finish | TiN+CrC/C |
| Tap Grouping | Tap |
| Tap Material | High Speed Steel |
| Tap Size | M6 |
| Tap Style | Spiral Flute |
| Tap Thread Size | M6-1.00 |
| Tap Thread Type, Thread Standard | Metric Coarse |
| Thread Length | 10.00mm |
| Thread Pitch | 1.00mm |
| Thread Size | M6x1 |
