Feb 10, 2015 #1 dho Mechanical Joined May 19, 2006 Messages 255 Location US we have an internal sphere "groove" of .012 wide. it is made from reinforced Teflon. it can not be Ra measured by profilometer. any way there? laser? vendor? thanks.
we have an internal sphere "groove" of .012 wide. it is made from reinforced Teflon. it can not be Ra measured by profilometer. any way there? laser? vendor? thanks.