Osg 3G-OTH-217863 — Technical Specifications

The OSG Spiral Flute Tap (1/2"-13 UNC, MPN 1650503308) is a 3-flute, modified-bottoming-chamfer tap with H3 / 2B-3B tolerance, designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sourcing it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor — to deliver the right solution, not just a catalog.