80650 Type 190-ALN HSS 135Â degree Split Point NAS 907B TiAIN Coated Jobber Length Drill Bit (6 pack) 2.5000" OD Catalog Product Section

Catalog Product Section

User comfort was designed into the 600 Series with the elimination of the valve where the user™s fingers are placed

All parts are rigidly inspected to assure freedom from porosity and conformance to dimensional tolerances

square gauges

80650 Type 190-ALN HSS 135Â degree Split Point NAS 907B TiAIN Coated Jobber Length Drill Bit (6 pack) 2.5000" OD Catalog Product SectionHeavy 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)