Everyone knows that Tapered Button Bits need to be lubricated frequently during use. Do you know why this is? Let’s take a look at the kaiqiu Drilling Tools Manufacturer:
 
  　1) Friction reduction: This is the main function of lubrication. Due to the existence of the lubricating oil film, it prevents direct contact with the metal surface of the transmission parts, thereby reducing the friction resistance and reducing wear and tear.
 
　　 2) Cooling and heat dissipation: In the high-speed rotating parts, the heat is generated due to friction. If the heat is not managed to dissipate, the temperature will continue to rise, causing the parts to burn.
 
　　3) Anti-rust protection: Tapered Button Bits are often exposed to wind and rain during outdoor operations. Metal parts are susceptible to rust. If a good lubricating grease is applied to the metal surface, it can prevent rust and prolong its service life.
 
　　4) Sealing blockage: The sealing packing and bearing end cover are equipped with wool felt seal, which can effectively seal and prevent dust due to oil immersion.