Lapping film options, part 2

Lapping film options, part 2

Choosing the right film to polish zirconia ferrules What factors affect the choice of film materials and grit sizes for polishing zirconia connector ferrules? In Part 1 of this series we noted that FOC offers 476 items in its family of lapping-film products. This...
Lapping film options, part 1

Lapping film options, part 1

Choosing between PSA-backed and non-PSA-backed lapping film FOC currently offers 476 distinct products in its lapping-film category.  The variations include type (material), particle size (grit), manufacturer, and options for pressure-sensitive adhesive (PSA)...
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