... to supply various shapes and specifications.And it is glad for us to produce Diamond Blade according to the customer's ... , high cutting speed.5. Cutting and grinding. 6.Usage: Suitable for cutting various hard Non-ferrous materials, such as marble, granite ... , glass, ceramic,limestone,lavastone,hard tile, concrete,brick,chlorite,pyrophyllite,sandstons and sapphire etc. 7.If you have ...