Chicago-latrobe 3G-OTH-189897 — Technical Specifications

Name: Chicago-latrobe 3G-OTH-189897 CHICAGO-LATROBE Jobber Length Drill Bit: Letter I, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45779). Key specifications — attr1225567: 0.2720.
Brand: Chicago-latrobe

The CHICAGO-LATROBE Jobber Length Drill Bit (Letter I, MPN 45779) is an NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide finish, with a diameter of 0.2720 inches, meeting NAS 907 Type B standards.

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Technical Specifications

Parameter	Value
Type	Black Oxide HSS, NAS 907 Type B
Split Point	135°
Manufacturer Part Number	45779