Granatelli Electric Piston Ring Filer Spare Grinding Wheel - 540103

GRANATELLI PRECISION ENGINE TOOLS. KEEP YOUR PISTON RING FILER READY FOR PRECISION WORK. The Granatelli Motor Sports 540103 Electric Piston Ring Filer Spare Grinding Wheel is a 120-grit replacement grinding wheel designed specifically for use with Granatelli electric piston ring filers. A fresh grinding wheel helps maintain consistent abrasive performance for controlled piston ring material removal, making it an essential replacement for engine builders, mechanics and performance enthusiasts who rely on their electric ring filer for accurate engine assembly work. 120-GRIT PRECISION ABRASIVE / REPLACEMENT FILER WHEEL / CONSISTENT MATERIAL REMOVAL. ENGINE BUILDING PRECISION THAT MATTERS. Why Keep a Spare Grinding Wheel? The grinding wheel is the working surface that removes material from the piston ring. Over time and with repeated use, abrasive performance can decline. Keeping a 120-grit replacement wheel on hand helps keep your Granatelli electric piston ring filer ready for consistent ring-filing and engine assembly work. Made for the Engine Builder, Performance Shop or Garage: - Engine Builders - Performance Shops - Professional Mechanics - Racing Engine Builders - Engine Rebuilders - DIY Enthusiasts.