Osg 3G-OTH-261987 — Technical Specifications

The OSG Screw Thread Insert STI Tap (Straight Flute) is a general-purpose STI tap for 1"-12 UNF threads, featuring an H6 tolerance, 4 flutes, and a plug chamfer (MPN 12605300). 3G Electric interprets this demand and sources the genuine OEM tool, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution, not just a catalog.