Osg 3G-OTH-265154 — Technical Specifications

The OSG Straight Flute Tap (MPN 1662000) is a left-hand thread tap for 1/2"-20 UNF applications. It features a bottoming chamfer, H3 / 2B-3B tolerance, 4 flutes, and is made of high-speed steel. 3G Electric interprets this demand and sources the genuine OSG product, supporting your industrial threading needs across 14 departments.