Re-sharpening Philips SH90/63 shaving heads??
Seen bunch of vids on older models on ytube. Where they use some type of metal polish/diamond polish on the shaving heads to re-sharpen the blades. Anyone try this? Does it work?? I heard the later series 9000+ models use a rounded shaving cutter so the flat method on mirror or ceramic doesnt work. Any DIY yourself method instead of spending some 63+ tax for a new set every 1.5-2yrs for SH90/63 or is it the same??
If the glove don't fit you must acquit! #WINNING