Spiral Point Tap Thread Size 9.53 mm UNF Overall Length 90 mm High Speed Steel TiAlN Right Hand Thread Length 20 mm 75 Percent Thread Drill Size 8.50 mm Thread Limit 2B 3B Class of Fit 2B 3B Number of Flutes 4MRO60HF82
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

