Spiral Point Tap Thread Size 1 In.-8 UNC Overall Length 160.00 mm High Speed Steel Bright (Uncoated) Right Hand Thread Length 36.00 mm 75 Percent Thread Drill Size 22.25 mm Thread Limit H6 H7 Class of Fit 2B Number of Flutes 3MRO428Z30
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

