Spiral Point Tap Thread Size 1/2 In.-13 UNC Overall Length 3 3/8 in HSS-E Black Oxide Right Hand Thread Length 15/16 in 75 Percent Thread Drill Size 0.4219 in Thread Limit H5 Class of Fit JIS 2 Number of Flutes 3MRO11W550
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WIDIA GTD |

