DIAVANCUT Diamond Tools' aim is to provide the USA and Canada market with the newest innovative and best quality diamond tools for granite,marble,sandstone,limestone,oter natural stone,concrete,tile,engineer stone,quartz and consumable products. We researched and developed all kinds of premium diamond tools like the diamond polishing pad, diamond saw blade, diamond cutting disc, diamond grinding disc, diamond grinding cup wheel,diamond core drill bit, etc.We aim to give to every one of our customers the absolute best customer experience.