Drillco® Aircraft Extension Drill Bit, 15/64", High Speed Cobalt, 2-5/8" Flute, 135° Point Cordless Caulking Guns High performance with low noise

High performance with low noise levels

3-7/8" - 6"

Intended for intricate filing and smoothing

Orange & Black

Filtration Standard: 40 microns

Drillco® Aircraft Extension Drill Bit, 15/64", High Speed Cobalt, 2-5/8" Flute, 135° Point Cordless Caulking Guns High performance with low noiseManufactured to NAS 907 Type J specifications, 135 degree split point, surface treated with jobber flute lengths for drilling holes in hard to reach places Heavy duty construction for portable or machine drilling in high tensile strength alloy steels, stainless steels, titanium, and other difficult to machine materials Specifications Material High Speed Cobalt Drill Size 15 64" Decimal Drill Size 0. 2344" Overall Length 12" Flute Length 2 5 8" Point