Thread: converting a grinding machine to polish machine?

Hey SRP,

finally i decided to buy a polish machine. something like this ;

but in my area in the big store i can not find any of these but only the grinding machines with stones. as i have limited budget (about 60 70$) i can not command on the internet because it costs more than 100$ with delivery etc.

so i was wondering if there is any way to convert a grinding machine ( thins kind )
to a polish machine as in the first picture?

i don't know these machines at all so i don't know if i need to just replace the polish discs and take off the stones or i need something else to do for this job?

thanks for every comment