Straight Flute Tap Thread Size 1/4 In.-28 UNF Modified Bottoming Semi-Bottoming Overall Length 80.00 mm High Speed Steel Black Oxide Right Hand Thread Length 15.00 mm 75 Percent Thread Drill Size 5.45 mm Thread Limit H3 H4 Class of Fit 2BMRO428A96
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

