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SANDPAPER SELECTION
When you select sandpaper, remember the following factors: ■ Material to be removed. Hard or soft wood, resins, plastic, paints? Will the material load or clog the abrasive? The answers will determine which abrasive and type of coat you’ll need. ■ Shape of working surface. Flat, compound, curved or radius? These factors will determine a backing selection. ■ How much material is to be removed? Which kind of final finish is desired? This will determine...
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