Review on 💡 Lisle 21100 Large Valve Lapper: Effortless Precision for Valve Grinding by Charles Parente

Layla should be ashamed to publish a tool that has problems. As others have pointed out, suction cups don't work very well. The valves were clean and when you attach the suction cup to the valve it holds about a quarter turn and then releases the handle. It looks like the suction cups are dry or hard so they can't hold a hold. Especially the little cup. All he had to do was 2 valves which he barely finished with great disappointment. Yes, we have experience with this 3rd party tool and this tool does not work at all. No, I would not recommend it to others. How about an answer as to why this product is on the market with such problems?