Dressing a grinding wheel can be quite difficult and it certainly has its fair share of challenges. You need to know what diamond dresser is ideal for this operation and also how to approach it properly as well. But with the right guidelines and knowledge, you will have no problem achieving the results you expect. Here’s what you need to do.

Preparing the process

In order to dress a grinding wheel, you must identify what diamond dresser suits your needs. You can use other diamond products, but the idea here is to ensure the product can offer those expected results. With that being said, the idea is to re-balance the wheel so it has a concentric shape, while also removing any abrasive particle buildup or any metal bits. Of course, you can also dress a grinding wheel so you can make it better and easier to use.

Speaking of that, you want to ensure that you find the best diamond dresser that has a finer grit when compared to the grinding wheel. The appropriate shape of the diamond dresser also matters, since it needs to coincide with your grinding wheel. Otherwise, this will not work very well.

Turn the machine on

You want to turn the coolant pump of your grinding machine off first. Then you can turn on the grinding machine and the idea is to leave it to operate so it can reach full RPM. It might be ok to turn off the spindle motor if you want. Either that, or you can keep it running. Generally, keeping it on is actually the right idea and it will convey much better results.

Apply the diamond dresser to the wheel

What you want to do now is to apply your diamond dresser to the abrasive section of the wheel. You want to use light, even medium pressure at most. Make sure that you continue applying pressure until the wheel is not rotating anymore, as that can become a major challenge.

You want to continue repeating this until the grind seems to pull the diamond dresser away. That shows the grinding wheel is ready to use and the process is finished. You may need to repeat this multiple times. It usually depends on the surface condition of your grinding wheel. Since no two grinding wheels will be the same, you just have to adapt and adjust accordingly. A little experimentation won’t hurt.

Conclusion

As you can see, using a diamond dresser to dress the grinding wheel can get the job done very well, and you will be amazed with the quality and benefits. Yes, there are obvious challenges that can arise, but if you do it right and you manage it in an adequate manner, it will be worth it. It’s crucial to wear the right equipment, don’t wear loose fitting clothes, as these can make things very dangerous. Wearing safety glasses is also mandatory, since it helps protect your eyes from any flying particles.

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文章來源：https://tw-machinery.com/