MORE is exactly what you'll get from Glit/Microtron's new and improved sandscreens. Our state-of-the-art manufacturing process applies the grain and binder to our screens uniformly for unsurpassed strength and performance. These screens deliver 25% MORE cutting action and are 30% MORE durable than before. And with MORE grit and disc sizes to choose from, you'll score every time with the right screen. When it comes to wood floor refinishing don't just sit on the bench... get in the game. 16" Rotary Sanding Screen 60 Grit Silicon Carbide $10.22, 5/$47.60, 10/$74.53, 20/$142.70, 30/$193.86 18" Rotary Sanding Screen 60 Grit Silicon Carbide $12.32, 5/$57.50, 10/$94.48, 20/$180.90, 30/$245.76 18" Rotary Sanding Screen 120 Grit Silicon Carbide $9.34, 5/$45.50, 10/$88.60, 20/$168.40, 30/$252.60 20" Rotary Sanding Screen 60 Grit Silicon Carbide $14.80, 5/$69.25, 10/$113.23, 20/$210.04, 30/$291.54 20" Rotary Sanding Screen 100 Grit Silicon Carbide $10.90, 5/$50.80, 10/$79.35, 20/$144.22, 30/$191.61 20" Rotary Sanding Screen 120 Grit Silicon Carbide $11.20, 5/$55.11, 10/$108.59, 20/$207.82, 30/$188.22