How to judge the quality of glass drill bit?
2021-09-22
The quality of the glass Drill Bit is based on the quality of the glass drill bit, the sharpness of the glass drill bit, the life of the glass drill bit, the size of the edge, and the self-sharpness. 1. Whether the quality of the glass drill bit is stable is a reflection of whether the company's production technology level is mature. 2. The sharpness of the glass drill bit refers to the drilling speed of the glass drill bit. Some manufacturers' glass drill products need to spend a lot of effort to have a good drilling speed, which is very easy to cause the employee to work hard and the work efficiency is greatly reduced. It is also easy to be fractured. 3. The life of a glass drill bit refers to the number of drilled holes of a glass drill bit on a certain thickness of glass. The operating environment and operating technology have a certain influence on the life of the glass drill bit. 4. The size of the rim is the phenomenon that any kind of glass drill bit will appear, but the size of the hem is different. 5. How does self-sharpness refer to the number of times a drill bit needs to be edged during use? A self-sharp glass drill bit may not require an edge or rarely need to be re-bladed.
