... diamond resin grinding wheels, etc. 2. Workshop 2: tungsten carbide burrs: inch size and metric size, all standard rotary ... pads and diamond dry soft polishing pads 4. Workshop 4: carbide brazed tools, like files, hole saws, grout removers, wires, ... cutting blades,diamond grinding wheels,diamond profile wheelsdiamond vacuum brazed toolstile bits, marble bits,hand padsdiamond files,diamond sintered ...