Quick view Norseman Vortex-Point 29 pc Drill Set 22913 Mechanic Length, 3-Flat on Shank, 1/16" - 1/2" by 64ths ***Manufactured in the U.S.A.*** Unique tip geometry reduces heat generation & cutting tool wear increasing tool life. Easily enlarges existing holes without damaging the... MSRP: $299.95 Was: Now: $222.25 Add to Cart