Hand STI Tap: 3/8-16 UNC, H4, 4 Flutes, Bottoming Chamfer MPN:K007076AS

A high precision hand tap made from stainless steel engineered for STI (Screw Thread Insert) tapping operations, it boasts an H4 thread form producing optimal load-bearing capabilities suitable in applications subjected to high torque or pressure demands. Featuring a 3/8-16 UNC thread size, its compatible with various industry standards offering versatility while the bottoming chamfer enhances fastener retention when under stress. Built for durability and longevity; designed for avid hobbyists or professionals alike demanding accurate thread forming capabilities in automotive, aircraft or machine tool industries; ensuring impeccable results on challenging materials while reducing setup time costs via precision tapping performance unmatched within its class of tools.