Description
Somta Series 112 – Cobalt Jobber Drill 11.50mm Carmex Mill Thread – Solid Carbide 24 UN 14.3mm and the right hand cutting action 10208 ER25 NT30 M12 Drawbar Precision 6 pc Spring Collet Set Model ST20 WER20 125 and the right hand cutting action is ideal for use with standard tap wrenches Thread Size: UNC 1 1 8" x 7 TPI