Osg 3G-OTH-231949 — Technical Specifications

The OSG Spiral Point Tap (#12-28 UNF, MPN 1101516105) is a TiN-coated cobalt tap with a plug chamfer, 3 flutes, and H3 / 2B-3B tolerance class, designed for threading in aerospace materials. 3G Electric sources this specialist tool as part of our broad industrial supply across 14 departments, with deep expertise in combustion, pumps, and controls ensuring accurate sourcing and support.