Spiral Flute Tap Thread Size 3.67 mm UNC Overall Length 56 mm High Speed Steel Bright (Uncoated) Thread Length 7 mm 75 Percent Thread Drill Size 2.20 mm Thread Limit 3B Class of Fit 3B Thread Direction Right Hand Number of Flutes 2MRO60HF04
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

