Will lacquer thinner remove varnish

Yes, lacquer thinner can effectively remove varnish due to its strong solvent properties. It breaks down the varnish, making it easier to wipe away. However, it's important to use it in a well-ventilated area and to test it on a small, inconspicuous area first, as it may damage some surfaces or finishes. Always follow safety precautions, including wearing gloves and a mask.