Chicago-latrobe 3G-OTH-190580 — Technical Specifications

The CHICAGO-LATROBE Jobber Length Drill Bit (Letter L, MPN 43782) is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiCN coating and a 135° split point. It meets NAS 907 Type B standards and has a 0.2900-inch diameter. 3G Electric interprets your demand for specialized tooling, sourcing this genuine industrial bit across our 14 departments, with specialist depth in combustion, pumps, and controls as a trust anchor.