Posted by ChrisCase [76.212.215.52] on Sunday, November 21, 2010 at 14:16:32 :
In Reply to: I think they are still availbale... posted by Chriscase [76.212.215.52] on Sunday, November 21, 2010 at 14:11:40 :
Silicone carbide, "Designed for lapidary use", from Sears. 8" x umm 1 1/8. Babbitt center.