Spiral Flute Tap Thread Size 20 mm Metric Overall Length 140 mm High Speed Steel TiAlN Thread Length 25 mm 75 Percent Thread Drill Size 17.50 mm Thread Limit 6HX Class of Fit 6HX Thread Direction Right Hand Number of Flutes 4MRO60HE47
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

