80242 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (3 pack) 56C Output Piston Ring V-Seals NBR /

Piston Ring V-Seals NBR / FKM (Viton)

Click here for spec sheets: SSER Spec Sheet

textile reinforcement

a same-hand helix angles must be used

Working Medium 40 micron filtered air or inert gas

80242 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (3 pack) 56C Output Piston Ring V-Seals NBR /Heavy 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)