1abrasivemike
Plastic
- Joined
- Feb 19, 2012
- Location
- Fennimore, WI USA
I have a Portman vertical spindle surface grinder which I can't find any info on. It has a 12" rotary magnetic chuck,8"cortland segment wheel chuck with a 7.5 HP motor with coolant tank and pump in the base. I used it years ago for job shop work and now it sits idle. Would appreciate any info available as I can't find anything on the Portman Machine Co. Thanks, Mike