#11x12" Cobalt Aircraft Extension Drill Set M6x100 ZP 1/2 5 pcs QUALITY ASSURED

1/2 5 pcs QUALITY ASSURED all BOLTS and SET SCREWS have Head stamps with grade and manufacturers marking DELIVERED FREIGHT FREE NEW ZEALAND WIDE

non-corrosive

Secondary Type: Mechanical

film on the flow punch former

Combo Tap and Insert Installation Tool

#11x12" Cobalt Aircraft Extension Drill Set M6x100 ZP 1/2 5 pcs QUALITY ASSUREDNational 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.