DRILL JIG/Round. 2 1/4 and 3 1/8 Inverters & Converters and all mil-spec positioners

and all mil-spec positioners

It is suitable for mounting on the aircraft vertical stabilizer on heavy fixed-wing single-engine and multi-engine aircraft and business jets

5" prevents unexpected shutdowns resulting from overheating while in direct sunlight to keep pilots safe

The handheld design allows users to easy to carry this communication device with you whether on land or sea

rejuvenator

DRILL JIG/Round. 2 1/4 and 3 1/8 Inverters & Converters and all mil-spec positionersSimple tool Comes with 2 1 4"" & 3 1 8"" centering disc and clamp bar. Once instrument hole has been made clamp tool in place either spot drill or drill thru the 4 hole for accurate instrument mounting. Quick & easy. Hardened steel tool for long life.