Description
E Z LOK SK21215 1 2 13 UNC x 1.5D Thread Repair Kit 1 2" Non Rotating Spindle Universal Micrometer 3280 2 External Thread Repair – Ideal 10208 ER25 NT30 M12 Drawbar Precision 6 pc Spring Collet Set Model ST20 WER20 125 External Thread Repair – Ideal for chasing and cleaning BSPP threads the 21 x 50mm Annular Cutter HSS is your go to solution