#9 vs #9 2.0 What's the Difference.

[SteveT]

What's the difference between the two? I can't find #9 2.0 anywhere in my area, they only have #9. I live in Ontario, Canada.

[RamAirV1]

The #9 2.0 has a greater initial cutting action than the #9. It has been out for about 2-3 years so any #9 1.0 that's on the shelves has probably been there for a couple of years.

RamAirV1

[Rick]

Have you tried regular auto parts stores? Stores like Pep Boys or Checkers here carry #9 2.0 even.