Spiral Flute Tap Thread Size 9/16 In.-18 UNF Overall Length 100.00 mm High Speed Steel TiN Thread Length 15.00 mm 75 Percent Thread Drill Size 12.90mm Thread Limit H4 H5 Thread Direction Right Hand Number of Flutes 4MRO428P68
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

