LAMXIN Valve Lapping Compound Kit, 80/180 Grit Paste, Tool High Temperature Resistant Grinding with Suction Cup For Engine Seating, Repair & DIY Maintenance

Restore Valve Seating Surfaces: Designed for hand lapping during engine repair, this valve grinding paste helps address minor pits, scratches, carbon-related surface imperfections, and uneven contact between valves and seats for a more consistent sealing surface Long-Lasting Durability: This professional valve grinding products use high-quality abrasives, resulting in high grinding efficiency. It can aggressively removes stubborn carbon buildup that prevents proper valve closure, and effectively repair damage to valve sealing surfaces, restore a tight fit, and ensure reliable sealing Two-Stage Lapping Process: Use the 80-grit compound for initial lapping, then clean the parts thoroughly before switching to the 180-grit paste for finer finishing. This step-by-step approach suits cylinder head repairs, rebuilds, and routine engine maintenance Complete Valve Lapping Kit: The valve lapping tool Includes 100g 80-grit paste, 100g 180-grit paste, hand lapping rod, four suction cups and a 25 x 50 cm towel. The revised cup design is made for a more secure hold during manual back-and-forth lapping Wide Applications: Valve grinding compound is suitable for valve repair in various vehicle models, including gasoline and diesel engines. It is suitable for mechanics & diy engine work– with this paste you will achieve consistent grinding results and resolve problems such as valve leaks and loss of power