New To Surface Grinding

[DAM 79]

So I had some time today to play with the New DoAll Surface grinder . I tried several different wheel that came with the grinder and this is what I ended up with on these 123 blocks and they are within 2 tenths on all side .

 

[benmychree]

I'd have thought you could have done better than 2 tenths; did you regrind the chuck face?

 

[DAM 79]

So I did a bunch of reading on line and watched a bunch of YouTube on setting up a surface grinder . I did grind the face of the chuck BUT I didn’t grind the bed of the surface grinder all I did is clean it up and stoned the surface and also stoned the surface of the bottom of the Mag chuck and I also checked everything with a indicator enough times to make me start to go crazy . I thing the Mag Chuck is playing a part in that I have already taken that apart it was full of rust from flood coolant and I cleaned it up best that I could get it BUT I am still not happy with how it turned out and am currently looking for a New Mag Chuck !!