We require F12 to F46 for abrasive grinding wheels, please quote best price CIF Nhava sheva, India price for FCL. Kind Regards,Concord Trading CorporationC-11 Main Green Park (Registered Office)First Floor, Delhi-110016Phone: 0091-11-32321479, 32618203, 23261479, and 23278203Fax: 0091-11-26855568Direct: 0091-9810938404 (Mr. Anant Jain)Sales@concordtrading.inwww.concordtrading.in