BALAX 43260-00T M16 x 1.5 6H DIN376 38 degree SPFL Thredshaver TIN This product is the Balax Thredshavers with a Thread Size of M16 x 1.5 has 3 Flutes and a Chamfer of 2.5. The Depth of the thread length is 22mm and has an overall length of 110mm. Balax has the Thredshaver line "AKA" Thread Cutting line. These cutters are hardened and acurately machined to give you long lasting use threaded hole after threaded hole. These are manufactured with different coating for different applications, See MROSupply for a full line of Thread Cutting Products!