Grizzly T25946 - 3/8" HSS Threading Tool Bit Set - 5 Pc.

T25946 5-Piece 3/8" HSS Threading Tool Bit Set For use on metal lathes, the T25946 5-Piece Threading Tool Bit Set are durable for your cutting needs. Our ground tool bits are M-2 HSS, making them some of the most durable tool bits around. HSS (high-speed steel) has been heat treated for hardness and wear resistance, which keeps a sharp edge longer than other carbon steels. The set comes in a padded plastic case. The Grizzly Customer Service and Technical Support Teams are U.S. based. INCLUDES: 3/8" x 4" 55° HSS threa