3m lapping film 3M Lapping Film Assortment 1 each of 12,9,3,1, & 0.3 2.5 inch BY 3 inch with leather strop all inside card protector. Mobile sharpening KIT IVORY = .3 micron = ~60,000 grit Green = 1 micron PINK = 3 micron = ~7000 grit BLUE = 9 micron = ~1800 grit Yellow = 12 micron = ~1200 grit

الوصف

The .3 micron is so fine it is hard to tell which side of the sheet it is on. A little secret for using the .3 micron; This sheet is awesome for stropping the final edge or touching up a razor edge. The sheet needs a little bit of a cushion to get that perfect edge. Place a wet piece of paper or wet paper towel on your sharpening surface and then place your .3um sheet on top of that. Moisten the top of the sheet and draw your blade lightly across evenly stroked on both sides. Perfection. These are the plain non PVA backed sheets. I don't like the PVA backed sheets and here is why; I remove and re-apply these sheets on my sharpening surface as needed. There cannot be a bubble, hair, piece of lint or any debris under your film or it will tear during use. The PVA sheets have an adheasive on the back that is a dust and debris collector and difficult if not impossible to clean once removed. The non-pva sheets are very easy to keep clean and re-apply time after time with just a little water.