Michael A. Terrell wrote in message
...
N Cook wrote:
noted, even if carbide coated rather than diamond, I assume the 1mm or
so
ones are annealed/tempered/strong enough to take a little lateral
pressure.
I looked to see what diamond edged mini cut-off wheels they had but
those at
30GBP odd are probably pucker diamond dust, something else I could do
with
sometimes.
somewhat related interesting discussion I recently started on uk.d-i-y
on
sanding discs that I'd not seen available in DIY barns or more
specialised
toolshops .
VERY little. You are supposed to let the speed do the work, not
pressure. If you try to flex the shank at those speeds, it will destroy
them.
--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.
Michael A. Terrell
Central Florida
The original context was for creating short and narrow slots in polyester
pcb board , starting from some original through holes for replacement,
legged pcb mount switches, with slightly different footprint. Would
glass/polyester board be too much for these burrs ?
--
Diverse Devices, Southampton, England
electronic hints and repair briefs , schematics/manuals list on
http://home.graffiti.net/diverse:graffiti.net/