This is a professional tool for commercial or occasional use. It is a high-quality tap and die set...This is a professional tool for commercial or occasional use. It is a high-quality tap and die set made from tungsten steel for engineering use. The taps and dies are precision machined from tungsten steel. The dies are split to help facilitate the fine adjustment of the core diameter. The set includes metric, UNF, and UNC sizes, making it a combined metric and imperial set. It also includes 2 types of taps: a taper tap for starting the thread cut and an intermediate/second tap for the next stage. Manufactured from high-quality steel, it is heat-treated and tempered for strength and durability. The set is supplied in a blow-molded case for easy storage, transport, and finding. The set covers metric sizes from M6 to M18 and imperial sizes from 4-40 to 3/4". It creates stronger internal threads in soft materials and comes in a case.
This is a professional tool for commercial or occasional use. It is a high-quality tap and die set made from tungsten steel for engineering use. The taps and dies are precision machined from tungsten steel. The dies are split to help facilitate the fine adjustment of the core diameter. The set includes metric, UNF, and UNC sizes, making it a combined metric and imperial set. It also includes 2 types of taps: a taper tap for starting the thread cut and an intermediate/second tap for the next stage. Manufactured from high-quality steel, it is heat-treated and tempered for strength and durability. The set is supplied in a blow-molded case for easy storage, transport, and finding. The set covers metric sizes from M6 to M18 and imperial sizes from 4-40 to 3/4". It creates stronger internal threads in soft materials and comes in a case.