Spiral Point STI Tap: 1/4-28 UNF, 3 Flutes, Plug, Cobalt, Nitride Finish MPN:BU203010.5639

Spiral point tap by STI is designed specifically for cutting thread on hardened steel and stainless steel materials providing exceptional performance and durability even when working with challenging conditions such as high torque applications, heat or limited access areas while delivering premium grade threads resistant to loosening, breaking or stripping of screws due to its cobalt plating over chrome-molybdenum alloy steel construction. This tap boasts an improved geometry featuring a reduced thread stripping angle and increased effective cutting length, ensuring swift cutting action with minimized breakage or chipping of threads. Industries such as automotive, aviation, manufacturing, machinery or any applications where precision is critical can benefit from its consistent performance, ease-of-use and corrosion resistance while its nitride finish reduces friction allowing smoother operation, lower torque requirements for more efficient thread creation, increasing overall production capabilities making it an excellent choice for various customers seeking superior tap options.