Elite Stone Tools - Shop › Calibration Wheel - Nylon with Silent core for soft abrasive sandstone Image 1 of 3 Image 2 of 3 Image 3 of 3 Calibration Wheel - Nylon with Silent core for soft abrasive sandstone £521.00 Only 3 available 400mm Diameter25mm thick60mm inner holeSupplied with a 50mm reducer ring Get notified by email when this product is in stock. Add To Cart Added! 400mm Diameter25mm thick60mm inner holeSupplied with a 50mm reducer ring Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Multitool diamond cutting blade £34.00 3mm shank sintered diamond burr set, 10 pieces £102.00 Only 3 available 355mm x 25.4mm Laser welded diamond blade to fit IQ saw £177.60 B5 & B10 Sintered profile for Porcelain M14 from £169.20 300mm x 30mm (with 25.4mm reducer) Segmented diamond blade £78.00 Only 3 available