... ELECTRO-PLATEDElectro-plated and Ni coatedHigh quality, long lifetimeApplication:Fine grinding on marble, granite, natural stone.Wet and ... -PLATEDElectro-plated and Ni coatedHigh quality, long lifetimeApplication:Fine grinding on marble, granite, natural stone.Wet and ... blasted.Longer life than steel blades.Tooth shape: ATB, Square Top Tooth, TCG, etc. Other tooth shapes available.Teeth: ranging from ...