98140 Type 190-AN HSS 135Â degree Split Point NAS 907B Titanium Nitride Jobber Length Drill Bit (6 pack) 47 Teeth or in any position so

or in any position so long as adequate lubrication is provided and end thrust is kept to design limits

Click here for spec sheet: NANFL Spec Sheet

Heavy guage one-piece housing has rust proof plated finish

Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reduction in a limited space using right angle (90°)

They also offer excellent load and wear characteristics for continuous non-lubricated service

98140 Type 190-AN HSS 135Â degree Split Point NAS 907B Titanium Nitride Jobber Length Drill Bit (6 pack) 47 Teeth or in any position soHeavy 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