Spiral Flute Tap Thread Size 2.77 mm EGUNC Overall Length 56 mm High Speed Steel Thread Length 6 mm 75 Percent Thread Drill Size 1.73 mm Thread Limit 3B Class of Fit 3B Thread Direction Right Hand Number of Flutes 3MRO60HE29
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

