Spiral Flute Tap Thread Size 1/2 In.-20 UNF Overall Length 100.00 mm High Speed Steel TiN Thread Length 13.00 mm 75 Percent Thread Drill Size 11.40mm Thread Limit H4 H5 Class of Fit 2B Thread Direction Right Hand Number of Flutes 4MRO429A61
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

