97680 Type 190-AN HSS 135Â degree Split Point NAS 907B Titanium Nitride Jobber Length Drill Bit (3 pack) 1/4" Hose Barb The 770 Series is a

The 770 Series is a lightweight polymer pistol grip blowgun

strong fitting

They easily install and require no additional adjustments

Nylatron® GS exhibits excellent abrasion resistance

All models have the ability to install a lock to prevent unauthorized use

97680 Type 190-AN HSS 135Â degree Split Point NAS 907B Titanium Nitride Jobber Length Drill Bit (3 pack) 1/4" Hose Barb The 770 Series is aHeavy duty construction for drilling in tougher materials Manufactured from premium high speed steel 135 split point is self centering for reduce thrust and easier penetration Manufactured to NAS 907 B aerospace specification Proudly Manufactured in the U. S. A Click Here for product catalog