Osg 3G-OTH-232155 — Technical Specifications

The OSG Spiral Point Tap (1/2"-20 UNF, MPN 1101505405) is a TiN-coated cobalt tap with a plug chamfer, H9/2B tolerance, and 3-flute design, engineered for threading aerospace materials. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments—including machining, electrical, and power transmission—with specialist depth in combustion, pumps, and controls as an authorized distributor.