#30x6" Cobalt Aircraft Extension Drill 6556110 (extended drain intervals only with

(extended drain intervals only with appropriate used oil sampling) Nissan / Infiniti S

BT50 x 32 x 45mm Shell Mill Arbor

roofs and guttering

Suitable for tiling

Point Size: 3/32 inch (2

#30x6" Cobalt Aircraft Extension Drill 6556110 (extended drain intervals only withNational 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.