80480 Type 190-ALN HSS 135Â degree Split Point NAS 907B TiAIN Coated Jobber Length Drill Bit (3 pack) 35 Teeth All internal passages are in-line

All internal passages are in-line and larger than the neighboring piping to ensure that maximum flow is present

the SNAST has an eccentric locking bearing insert

Service For Air Only

Action & Motion Air Pilot

80480 Type 190-ALN HSS 135Â degree Split Point NAS 907B TiAIN Coated Jobber Length Drill Bit (3 pack) 35 Teeth All internal passages are in-lineHeavy duty construction for drilling in tougher materials Manufactured from premium high speed steel 135 split point is self centering for reducing thrust and easier penetration Provides exceptional oxidation resistance and extreme hardness TiCN is harder and has a lower coefficient of friction then TiN coating. Recommended where moderate temperatures are generated. Manufactured to NAS 907B aerospace specification Titanium aluminum nitride (TiAIN)