Grinding wheels We offer a complete range of diamond wheels, CBN wheels, and CDX wheels, covering a wide range of industries. For the Aerospace, automotive, automotive components, woodworking, glass, ceramics, bearings, electronics and cutting tools industries.Diamond Wheel, CBN Wheel etc 1A1, 14A1, 4A2, 6A2, 6A9, 12A2, 11A2, 11V9, 1V1, 9A3, 12V2, ...D9A3 - Double Cup & D6A9 - Straight Cup D6A2 - Straight Cup D12A2 - Dish Wheel D11A2 - Straight Cup wheel D4A2P - Dish Wheel DHH1 & DHH2 - Hand Hones