Hello guys

I have a Birmingham 9x49 mill and im looking for a 6 inch riser block

so my question

is a 6 inch Bridgeport riser block the same as the riser block for a jet knee mill or a grizzly knee mill

I did a google search and found one on the grizzly site that looks the same as the one on the jet site and since I have yet to take my mill appart........

I thought id ask



Thanks for any help

Jason

any one have any more info on this?

http://www.asapmachineryrepair.com/riser%20blocks.htm

(not in any way linked with the link above)

safe to say thats the only differences?