Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Chicago-latrobe 3G-OTH-190534

Chicago-latrobe 3G-OTH-190534Technical Specifications

The CHICAGO-LATROBE Jobber Length Drill Bit (#11, MPN 43681) is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiCN-coated HSS construction with a 135° split point per NAS 907 Type B. Its 0.1910-inch diameter supports precision drilling in demanding applications.

Technical Specifications

ParameterValue
TypeTiCN-Coated HSS, NAS 907 Type B
Split Point135°
Manufacturer Part Number43681