STI “Shark” Cluster Wheel$107.06 Features: 5/8 inch – 11 thread 30 Grit 12 months with 0% interest for qualified customers on equipment purchases of $10,000 or more. Wheel Size Choose an option5"7"Clear STI “Shark” Cluster Wheel quantity Add to cart SKU: N/A Categories: Substrate Technology, Inc., 7-inch Tooling, Tooling Brand: Substrate Technology, Inc. Description Shipping Information Downloads Videos Description Features: 5/8 inch – 11 thread 30 Grit Additional information Wheel Size 5", 7" Downloads Videos Related products Prep/Master 21″ LP Burnisher Repair Kit $138.62 Add to cart Light Kit Upgrade – Electric P/M Grinders $258.56 Add to cart Prep/Master 3003AR Dust Collector $4,600.00 Add to cart Prep/Master 2818LP Propane Floor Grinding Machine $32,637.58 Add to cart