diamond grinding & polishing equipment, cutting and drilling


About Us

Chelsea Diamond is the specialist supplier in diamond blades, core drill bits, grinding wheels and shoes, concrete cutting saws and grinders. Chelsea Diamond's primary aim is to provide the best customer service possible. With our specialised industry expertise, we offer our customers the highest quality cutting edge products at affordable rates.

After nearly two decades of hard, relentless, pursuit to provide the best quality products with the best service, Chelsea Diamond has now become a market leader in our industry in Australasia. We offer the top quality international brands such as: Shinhan, Lavina, Ehwa, Denver, Pullman Ermator, Dongsin, Ghines, Tenax, Sebald, Makita, Bosch, and Diamatic, just to name few.

Chelsea is here to offer you the best and most suitable services, from product selection to after sales service. With our rich expertise, we will help you select the best product for your job at the best price for you. Our service is tailored to our customers.