Chicago-latrobe 3G-OTH-251336 — Technical Specifications

The CHICAGO-LATROBE Spiral Point Tap (SKU 449T46, MPN 313501) is an oversized spiral-point tap with a 1/4"-28 UNF thread, featuring a H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G Electric interprets this demand and sources the genuine OEM part, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution.