diamond abrasive and filler mixed in advance

Diamond grinding wheel used more widely , mainly for grinding or cutting , then you know how to process diamond wheel is made ​​of it ? Here we introduce a simple method for processing diamond wheel :
Prior and diamond abrasive fillers , these fillers can be salts, glass beads or magnetic particles. After sds plus drill bits  bonding , 20% the thickness of the filler particles are bonded by a metal binding agent , these fillers were used in addition to the following methods : dissolution method , sublimation method or magnetic method . This method of diamond abrasive filler particle size and particle size roughly the same amount of filler to make the diamond abrasive work surface to achieve the required concentration . The disadvantage of these methods is complicated in addition to the wet saw blades  filler , require special set of methods .
In addition to the filler is a relatively simple method using the spherical filler particles, the surface is smooth, a metal binding agent is first deposited diamond abrasive grains having a thickness of 20% of the height , and the filler brush with a brush , and finally continue the metal binding agent is deposited to predetermined thickness , use of this method to different metal bonded surface roughness and shape of the particles of different capacities of the gripping effect, the drawback is that  concrete cutting blade the diamond abrasive particle size of the filler particle size rather , after bonding and thus in the same plane, with the mechanical in addition to the packing method , there may give some diamond abrasive brush together , especially those close to equal area like shape of the particles , smooth surface of the particles .