Spiral Flute Tap Thread Size 7/8 In.-9 UNC Overall Length 119.00 mm High Speed Steel TiCN Thread Length 32.00 mm 75 Percent Thread Drill Size 19.50mm Thread Limit H4 H5 Class of Fit 3B Thread Direction Right Hand Number of Flutes 4MRO427N19
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

