HSS & Cobalt 135° Aircraft Extension Drill Sets
Brand: SPI Swiss Precision Instruments- ID:
- 323118
HSS & Cobalt 135° Aircraft Extension Drill Sets
- Grade: Heavy-Duty
- Drill type: split
- Used to drill normal depth holes in hard to reach places
- Supplied in open stand
Tool Material:
HSS
- Provides good wear resistance in mild steels, soft metals (aluminum, copper, brass, bronze) and nonferrous materials.
Cobalt
- Provides better wear resistance in hardness and toughness compared to HSS
- For use in high-tensile alloys, titanium, cast iron, Inconel and high-nickel stainless steel
Coating Advantages:
Black Oxide
- Retains lubricants to aid in wear resistance and chip flow
For more info, visit www.p65warnings.ca.gov.
