Spiral Point Tap Thread Size #12-28 UNF Overall Length 80.00 mm HSS-E Bright (Uncoated) Right Hand Thread Length 15.00 mm 75 Percent Thread Drill Size 4.60 mm Thread Limit H2 H3 Class of Fit 3B Number of Flutes 3MRO428Z86
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

