Essential Core Drilling Techniques

For sure you hear it a lot and perhaps more often than you want to that at times it can get irritating. But most definitely not as much as you  need to: people telling you how to use a particular tool.

Image Credit: flickr

I understand that it can really annoying as if people think you don’t know anything about the tool you have on your hand. When using the core drill, for example, it is very important that you have a good, working knowledge of it. Otherwise, you are just increasing the probability of an injury tenfold. Bear in mind that there are injuries that can be fatal. You may think it is just a core drill and a diamond core bit, but really, a professional understands the risks.

When drilling, please do yourself, the tool, and the people around you a favor and heed these tips:

• Before starting any operation, be sure that the diamond core bit is properly fitted into the drill. If not, it may cause unimaginable problems.  

• Always wear the proper safety gear and equipment. This one advice can save people from any injury. Be sure you are wearing safety eyewear, footwear, head  and hearing protection, and some fitted clothing,

• When cutting or drilling a hole, be sure to start slowly. Do this before putting added pressure when you are already into the cut. Be sure that the pressure is controlled at all times. A good grip of the drill will do the trick. Avoid unnecessary movements when you are already in operation.

• When the blade is already working its way to the hole, never stop the water flow. Just do not interrupt the rotation of the blade.

• Never ever force the core bit into the material. This is important advice also if you are using other tools like the diamond blade.

If during operation the speed at which the blade cuts decreases, then stop and check for problems. If you spot any problem, then you must discontinue working and take a look at any damage if there is. Be sure you have it fixed before using it again. If it needs to be replaced, then don’t push it and just have it replaced.

That’s about it. In one of my future blog posts, I’ll give you some safety pointers when you are using a diamond core drill. Until then, be safe always! Remember that it is always good to have a working knowledge of any tool before you actually being using it.