Spiral Flute Tap Thread Size #12-28 UNF Overall Length 80.00 mm High Speed Steel TiN Thread Length 10.00 mm 75 Percent Thread Drill Size 4.60mm Thread Limit H3 H4 Class of Fit 2B Thread Direction Right Hand Number of Flutes 3MRO428P52
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

