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 44044
3D Photo chemical etch process
[India]
February 16, 2007
We manufacture surgical blades for ophthalmic surgery application.
Material used is hardened and tempered stainless steel in 0.15mm
thick. Presently we get the blanks made by PCM process and the
sharpening of edge being done by proprietary grinding process.Please
let me know whether the cutting edge (bevel)can also be produced by
PCM (photo chemical etch) process.
P.Sudhakaran
Medical device manufacturer - Pondicherry, Pondicherry and
India
February 22, 2007
I suspect not, but try it and see. I suggest you try the blades on
yourself before inflicting them on the blinds and infirm
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Trevor Crichton
R&D practical scientist - UK
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