In a message dated 22-Jul-02 08:31:01 Central Daylight Time,
scott@... writes:
reinforced phenolic". It is the glass fibers in FR-4 that do-up cutters!
ONLY solid carbide drill-bits or router-bits can even be CONSIDERED to mill
glass-epoxy!
[Non-text portions of this message have been removed]
scott@... writes:
> Would this phenolic board be easier to cut thanYes. The cutters will last longer, provided that is not "glass-fiber
> glass-epoxy board?
reinforced phenolic". It is the glass fibers in FR-4 that do-up cutters!
ONLY solid carbide drill-bits or router-bits can even be CONSIDERED to mill
glass-epoxy!
[Non-text portions of this message have been removed]