Can high-speed steel be plated with titanium after sandblasting? How is the surface finish?

The advantages of titanium plating on high-speed steel bits are as follows: 1. At high speed, the hardness is between HRC5 1-55, and the workpiece cannot be drilled after the hardness reaches HRC35. After titanium plating, the bit hardness can reach about HRC68, and the workpiece can drill HRC 48. 2. After titanium plating, the wear resistance and high temperature resistance of the drill bit are obviously improved, and the service life of the drill bit is prolonged. 3. After titanium plating, the diamond head looks like gold, which consumers like to use. 4. After titanium plating, the factory can greatly raise the price and increase the profit of the factory. 5. After the bit is plated with titanium, the red heat of the bit can be reduced and the drilling progress of the bit can be improved. The disadvantages are as follows: Because China is the world's drill bit production base, foreign titanium-plated drill bits are also fake. The drill bit should be plated with titanium. In China, there are two steps. The first step is to buy a drill bit, and the second step is to send it to a professional titanium plating factory for electroplating industry. In order to distinguish these two kinds of titanium plating, it is called decorative plating, but it is really called industrial plating. All of the above are true.