80112 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (6 pack) 1-1/4" Finished Bore Click Here for Catalog Section

Click Here for Catalog Section

Reducer Materia: Stainless Steel

27 Series Combination Units are equipped standard with polycarbonate bowls

USDA & FDA approved

Boston Air Motors can be stalled or overloaded for long periods of time without damage

80112 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (6 pack) 1-1/4" Finished Bore Click Here for Catalog 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 carbon nitride (TiCN)