Osg 3G-OTH-217873 — Technical Specifications

The OSG Spiral Flute Tap (1/2"-20 UNF) is a spiral-flute tap for steel and stainless steel, specified as H5 / 2B-3B with a modified bottoming chamfer and 3 flutes (MPN 1723501). 3G Electric interprets this demand and sources the genuine OSG part, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools and controls.