Spiral Point Tap Thread Size 1/2 In.-13 UNC Overall Length 3 3/8 in High Speed Steel Bright (Uncoated) Right Hand Thread Length 15/16 in 75 Percent Thread Drill Size 0.4219 in Thread Limit H3 Class of Fit 2B Number of Flutes 3MRO434Y18
| # | Attribute | Value |
|---|---|---|
| 1. | brand | GREENFIELD THREADING |

