Mixer Grinder Jar Blade (Steel)

I bought this 6 van blade for the wet grinding jar of an old prestige mixer grinder. The original wet grinder jar had a 2 van blade. I was not sure whether this new blade would fit the wet grinding jar. However i found it fitting well, although the lower 2 vans were touching the bottom surface of the jar. I slightly lifted up these two vans with a plier and the problem was solved. Now I am doing the wet grinding job with less noise and more efficiency.

Replaced,works fine.