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Bit maintenance

Release time:2018-04-16 09:23:16     Hits:

The bit is a kind of hardware tool that is often used in the modern construction industry. With the drill bit, some small holes in the home will appear to be particularly simple.

But the good and bad of the bit and the stability of the use performance determine the effect of its use to a certain extent, so in order to show some better punching effect in the process of using the bit, we must maintain it in use.

When drilling steel parts, please ensure adequate cooling and use metal cutting fluid. A good drill rod steel and guide clearance can improve the accuracy of drilling and the life of drill bits. In the process of using, we must ensure the leveling and cleaning between the magnetic base and the workpiece. When drilling some thin boards, it is necessary to ensure that the workpiece is stable when drilling and strengthening large workpieces. The feed volume should be reduced by 1/3 at the beginning of each drill.

For drilling materials, such as cast iron and cast copper, a lot of fine powder materials can not be used, and compressed air is used to help chip removal. After finishing the work, we should clear away the iron filings wound on the drill body in time and ensure that the chip removal is clean at a time.

We not only need to maintain drill bits, but also need to maintain some hardware electric tools and hardware tools to prevent rust.

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