diamond core drill bit for granite (HSZT)
Category: Drill Bits
...ia 3/8",9/16",5/8",7/8",1",1-1/4",1-3/8",1-1/2",1-3/4",2"
thread 5/8"-11,M14
both wet and dry use
we provide Drill bit,Router bit,Finger bit,Grinding wheel,Router wheel,profiling wheel etc.