Spiral Point Tap Thread Size #4-40 UNC Overall Length 47.70 mm High Speed Steel Bright (Uncoated) Right Hand Thread Length 10.00 mm 75 Percent Thread Drill Size 2.20 mm Thread Limit H2 Class of Fit JIS 2 Number of Flutes 2MRO427L25
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

