Vitrified Grinding Wheel,Ceramic Grinding Wheel,Grinding Wheels 
 General information of xinfa grinding wheels?
-Dia from 40mmm-110mm,thickness from 3mm-300mm
-Abrasive: aluminum oxide(A&WA),Silicon Carbide(PA,GC,C)
-Grit Size:24,30,37,46,54,60,70,100,120
-Hardness:G,H,J,K,L,M,N,P,Q,R,S,T,Y
-Bond type:vitrified
Packing Details  :  1.inside box per piece , which depend on the sizes.
 2.several pieces in one carton, which depend on the sizes. 
3.As per the customer's requirement which can protect the goods from damaging during the delivering.
Delivery Details :   35-45 days after order of abrasive grinding wheels