6 Diamond Hex-Pin Blocks for Concrete Grinders- These blocks fit the Edco, Husqvarna and Diamond Product floor grinding machines and they are used but are still in very good condition with a lot of diamond grinding pads remaining. They are held in place with wooden wedges and are used to grind down concrete floors. The blocks measure 2" wide and 4-3/4" long. Call Discount Tool Rentals for details at show contact info
. We are open Mon-Fri 7 AM- 5 PM and we are located at 2644 E. Bell Rd. Phoenix, AZ.