#220 Purple 8 inch Hi-Tech Resin Bond Diamond Soft Laps, PSA Back [Grit: #220]
3 units in stock
Hi-Tech Diamond resin bond diamond smoothing discs ensure rapid removal of scratches and high spots on cabochons.
Available in 8 inch (200mm) diameter and grit size from #220 up to #3000 (colour coded for your convenience).
They also smooth large, flat areas in channel inlay work and are perfect for smoothing, refining and polishing a wide range of material such as glass, gemstones, synthetic material and even metal.
For major grinding or shaping of stone, we recommend the electroplated diamond laps instead. Soft resin bond laps are designed for sanding and smoothing up to pre-polish stage.
NOTE: these discs do NOT have a centre hole - you need to punch out a centre to use with a standard master lap. Come with PSA (sticky) back.
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