Podoy Stained Glass Grinders, 4200r/min Mini Power Industrial Glass Ceramics Grinding Kit with 5/8" & 1" Diamond Grinder Bit, Red 110V DIY Grinding Tool No Baffle is up for auction in Industrial & Scientific. The current bid is $10.50, 86% below the $72.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.