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 Repair Kit – P/M Grinding Machine $567.62 Add to cart Prep/Master 4438LP Propane Floor Grinding Machine $43,172.79 Add to cart Prep/Master 3030 Electric Floor Grinding Machine $33,324.95 – $34,592.50 Select options Prep/Master 2418LP Propane Floor Grinding Machine $36,170.21 Add to cart