surface set diamond core bit

Surface set diamond core bits are the bits which a single layer of industria natural diamonds is mounted on the matrix as the working surface for the requried purpose.Therefore,compared to Impregnated diamond core bits,the matrix is extremely hard for holding the diamonds in postion throughout the bit life. Forsun manufactured surface set diamond core bits provided the highest quality in China. They are highly recommened for the soft to medium hard,abrasive,unconsolidated formations, and for those projects which the timing is on the top of the priority list.Some special designed Forsun surface set diamond core bits are also recommended for hard formations with a lower rotational speed and bit load.The Forsun surface set product line includes various diamond grades,stone sizes and matrix profiles for different solutions(DCDMA,CDDA,Craelius,ISO and etc)Forsun are also able to provided the service to design new products for some special conditions.