Dineshchandra Vinodrai & Co., Siyaganj Indore, stocks Suraj emery flour mill stones — and after 60 years of supplying millstones to flour mill owners across India, we confidently recommend Suraj as the better choice over Pukhraj. The reason is simple — our customers who switched to Suraj stones come back for repeat orders less frequently, report zero complaints about stone performance, and consistently tell us Suraj outlasts every other emery stone they have used. Types available Black Emery stone — synthetic emery construction, the most widely used type for wheat grinding and general grain milling across India. Horizontal Bolt Type — standard configuration for most atta chakki and commercial flour mill setups. Vertical Danish Type — for larger capacity flour mill plants requiring higher throughput. Sizes available 14 inch · 16 inch · 18 inch · 20 inch · 24 inch · 30 inch and above. Call to confirm current stock for your required size.