Osg 3G-OTH-219130 — Technical Specifications

The OSG Spiral Flute Tap (1/2"-13 UNC) is a spiral-flute tap for steel and stainless steel, featuring an H5 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer (MPN 1704901). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorized distributor.