... 2.for Stone,Tile,Glass,Metal,Wood 3.6pcs/set,10/12/16/18/22/25 5.3/8",1/2 ... resin grinding wheels, etc. 2. Workshop 2: tungsten carbide burrs: inch size and metric size, all standard rotary burrs 3. Workshop ... Australia Ti Cross Type Carbide Tipped drill Bit 6pcs/set,10/12/16/18/22/25