Osg 3G-OTH-244388 — Technical Specifications

The OSG Screw Thread Insert STI Tap is a spiral-flute tap for steel and stainless steel, specified as 1"-8 UNC with an H6 / 2B-3B tolerance, 4 flutes, and a bottoming chamfer (MPN 30206501). 3G Electric interprets this demand and sources the genuine OSG tool, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution.