(JDRDIATOOL@163.COM)Diamond blade,polishing pad, hole saw,drill bit, grinding wheel, cutting tools

MVB diamond pads We has developed a new series of polishing pads, the Multilayer Vacuum Brazed  Diamond Polishing Pads, which are made with our invention technology (patent pending), each pad is laminated with rubber or resin interlayer under the Velcro, flexible or rigid, both for wet use and for dry use. The brazed bond prolongs the pad life, thus improving the overall cost of polishing. This new metal pad series is a winning combination of cost-effectiveness and superb results! Standard products see below. Other styles and sizes are available on customer's request. Grit Loop Velcro  Color Product Number               3"×1.5mm 4"×1.5mm 5"×1.5mm 6"×1.5mm 7"×1.5mm 30 OLIVE GREEN 3DN2M0030 4DN2M0030 5DN2M0030 6DN2M0030 7DN2M0030 50 BLUE 3DN2M0050 4DN2M0050 5DN2M0050 6DN2M0050 7DN2M0050 100 YELLOW 3DN2M0100 4DN2M0100 5DN2M0100 6DN2M0100 7DN2M0100 200 ORANGE 3DN2M0200 4DN2M0200 5DN2M0200 6DN2M0200 7DN2M0200 400 RED 3DN2

CHINA    GB/T6406-1995 ISO FEPA U.S.A  ANSI B74.16-1971  JAPAN    JIS4130-1988 GERMANY  DIN848-1988    RUSSIA       ГOCT9206-80 Grain No. Grain Size Grain No1 Grain No2 Grain Size Grain No. Grain Size Grain No. Grain Size Grain No. Grain Size Grain No. Grain Size Grain No. Grain Size 40/45 425/355 426 - 425/355 D426 425/355 40/50 425/300 40/50 425/300 D426 425/355 630/500 630/500 45/50 355/300 356 - 355/300 D356 355/300 D356 355/300 500/400 500/400 50/60 300/250 301 50/60 300/250 D301 300/250 50/60 300/250 50/60 300/250 D301 300/250 400/315 400/315 60/70 250/212 251 - 250/212 D251 250/212 60/80 250/180 60/80 250/180 D251 250/212 315/250 315/250 70/80 212/180 213 - 212/180 D213 212/180 D213 212/180 250/200 250/200 80/100 180/150 181 80/100 180/150 D180 180/150 80/100 180/150 80/10