What should the tapping machine pay attention to when processing deep holes?

When people use the tapping machine to drill the workpiece, they should determine whether the hole is a blind hole or a through hole, and how much depth and aperture are respectively. It is necessary to solve various problems that may be encountered in production for tapping products with small aperture. For example, it is easy to stick the wire hammer, waste chips are not easy to clean, and the interior is not good for lubrication and cooling. To solve these problems, various types of silk hammers have been invented. Especially in the solution of the workpiece internal temperature reduction problem has a very outstanding effect. When the workpiece aperture is small, the cutting oil can not enter the aperture in the case of no power, resulting in high local temperature.

The use of hole hammer can be a good solution to the problem, cutting oil through the hammer inside is injected into the workpiece aperture, not only saving the cutting oil consumption, can tap the normal operation of the machine, but also will not produce greater pressure on the workpiece internal damage products. The tapping efficiency of a hammer with an increased aperture will be improved and the friction between the hammer and the workpiece will be reduced. But pay attention to the hole is not blocked by waste debris, the better treatment is to open the hole on the position.