80522 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (3 pack) 180mm ID Service Air or Liquid

Service Air or Liquid

They withstand extreme temperatures from -400° to +550° F

Click here for spec sheets: SUCNPHA Spec Sheet

• One Moving Part

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

80522 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (3 pack) 180mm ID Service Air or LiquidHeavy 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)