US PRO INDUSTRIAL 6PC Blacksmiths Drill Bit Set 14, 15, 16, 18, 22, 25MM 2499
US PRO Tools 4pc Drill and Countersink Bit Set Quick Change HSS-G 7126. US PRO Tools 7pc Tapered Drill & Adjustable Countersink HSS-G Set 7127. Drill sizes: 14, 15, 16, 18, 22 and 25mm. Shank size: 1/2" (12.7mm).