Offering Vitrified Diamond Grinding Wheels Type: Grinding wheel, Polishing wheel, Grooving wheel, Cutting wheel Size: D:80-220mm; T:10mm; H:32mm;X:8-20mm Line speed: 35~80 (M/S) Main features: It enjoys characteristics of good self-sharpening, blocking-free, high grinding efficiency, superior finish, long working life, and easy dressing. Application: This wheel is mainly used for polishing and bruting the natural diamond, which can substitute PCD and possess excellent diamond processing performance when settled on the diamond bruting equipment Natural Diamond Processing Industry Grit: DM20, DM40, DM60, DM80, 325/400 Type: 1A1, 14A1, 6A2 Lead Time: 10 ~ 12 Days 1A1 Diamond Bruting wheel 14A1 Diamond Bruting wheel Type D (mm) T (mm) H (mm) X (mm) U (mm) 1A1 80 10 32 8,10 - 150 10 32 10 - 155 10 32 10 - 160 10 32 10,12 - 170 10 32 10,12,14 - 175 10 32 10 - 220 10 32 20 - 14A1 170 10 32 10,12,14 5 175 10 32 10.15 5 Grit: DM20 DM40 DM60 DM80 325/400 According to customer's requirements.