Bill,So Bob: You are saying that Matt's new grinder is a cheap one that "grinds metal" and isn't very accurate? Have you even used one yet?
Hey Mike (zmotorsports): Do you have any idea what the price range on these new surface grinders will be?
Bill,
All I am saying is that if I squint it looks like a lot of inexpensive import surface grinders out there that are known for being mediocre at best. That might be good enough for some users. I would in no way ever spend $3K for a SG built to that design, "premium quality" claims may or may not make it so. I have not used any surface grinder other than my B&S #2L. It is usually difficult to get a chance to run a surface grinder you do not own. I offer that chance to my buddies... I all I know about surface grinders other than mine is what I have read, and I read a lot.
The other thing I do not like about the generic machine design as viewed in post 1 and post 16 is its inability to support coolant, unless you allow it to be total loss on the floor. Surface grinding without some sort of liquid coolant is a dusty and unhealthy mess, makes it easy to burn the metal, tends to warp the workpiece, changes the dimensions, and leaves a poor finish. I am sure the machine has its usefulness, but it is unlikely it can fill common expectations of what a surface grinder should do in the shop. To be fair, many big, heavy, old, and worn out surface grinders fit into the same category. I truly hope that Matt can bring to market a useful SG at an affordable cost, there is a real need for one.