Osg 3G-OTH-217877 — Technical Specifications

The OSG Spiral Flute Tap (1/2"-20 UNF, MPN 1762401) is a 3-flute, modified bottoming chamfer tap with H6 / 2B-3B tolerance class, designed for threading steel and stainless steel. 3G Electric interprets demand and delivers this genuine industrial tap across 14 departments — with specialist depth in cutting tools — ensuring you get the right solution, not just a catalog.