How many shaves out of a blade

[KLF]

from the israeli personna blades I use, I get about 4 shaves of 2-3 passes. From the Gillette Platinum blades, I get about 6-7 shaves, similar passes

 

[Uncle Bertie]

Personna Blue give me an average of four and a quarter. Most do 4, some will do 5 even 6.

 

[Catalin]

3 or 4 shaves from a Personna med prep blade.

 

[PotatoRazor]

Astra SteamPunk blades give me two shaves in a MÜHLE R41 or slant.

3 to 4 in many other razors. I'm sure I could stretch it further, but blades are cheap and comfort is the main thing I strive for.
~

 

[sj184]

4 from Polsilver SI. Prob 5, but I replace after 4.

 

[Johnus]

One blade, One shave.