onegotool 4-1/2 inch tile cutter diamond saw blade for angle grinder porcelain ceramic glass marble cutting tools grinding disc (3pcs) 4-1/2" 3 is up for auction in Tools & Home Improvement. The current bid is $0.10, 99% below the $19.99 MSRP, in Good Condition. Bid on this item at our Rogers - N Dixieland Rd. location before the auction closes.