Chicago-latrobe 3G-OTH-207888 — Technical Specifications

Name: Chicago-latrobe 3G-OTH-207888 CHICAGO-LATROBE Aircraft Extension Drill: 29/64", 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11121). Key specifications — attr1234097: 0.4531; attr1234190: NAS 907 Type B.
Brand: Chicago-latrobe

The CHICAGO-LATROBE Aircraft Extension Drill (SKU 406X90, MPN 11121) is a NAS-Spec high-speed steel aircraft-extension drill bit with a 29/64" diameter. It features a 12" overall length, 135° split point, and black oxide finish. The drill conforms to NAS 907 Type B specification and has a decimal equivalent of 0.4531 inches.

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Technical Specifications

Parameter	Value
Type	Black Oxide HSS
Overall Lg	12"
Split Point	135°
Manufacturer Part Number	11121