1/8"x12" Cobalt Aircraft Extension Drill 5620340 X1204 Inserts

X1204 Inserts

• Size : 3/8"-24 free

- adjust the moving jaw to the dimension required by hand

Facom Socket Std 3/8Dr x 20mm x 12Pt J

351C FORD CLEVELAND 1970-74

1/8"x12" Cobalt Aircraft Extension Drill 5620340 X1204 InsertsNational Aerospace Standard 907, Type J Cobalt Drills, 6" OAL with Jobber Drill Flute Length, Cobalt Extension Drill, Cobalt HSS, Surface Treated, 135 Split Point These cobalt jobbers length drills are used for drilling in tough, high tensile strength materials like stainless steels, titanium and inconel. They are made of cobalt high speed steel, with heavy duty flute construction and 135 split point.