Spiral Point Tap Thread Size 3/8 In.-16 UNC Overall Length 100.00 mm High Speed Steel Bright (Uncoated) Right Hand Thread Length 20.00 mm 75 Percent Thread Drill Size 0.3125 in Thread Limit H4 H5 Class of Fit JIS 2 Number of Flutes 3MRO428Z21
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

