Straight Flute Tap Thread Size 5/16 In.-18 UNC Modified Bottoming Semi-Bottoming Overall Length 90.00 mm High Speed Steel TiCN Right Hand Thread Length 18.00 mm 75 Percent Thread Drill Size F Thread Limit H4 H5 Class of Fit 2BMRO427V98
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

