If what you want is to add up a hole on certain stuff then you basically may be able to do that in numerous ways possible. You even have the choice to pick on the size which you need to make things right whatever it is for. Now, even if there are lots of ways for you to make holes on materials, you should bear in mind that doing the right way should be your top priority. That is the reason why you should know how to properly use a pilot hole drill bit.
Know that such materials has the potential and capability to damage on the materials, harm yourself and even break itself if not used accordingly to how it is supposed to be. Besides, there are so many sizes and kinds of bits that could come along with your drill and you should know when to use each one of them.
With that, you could somehow lessen the chances of messing things up and creating a huge disaster out of the drill. But there is really no need to panic about, you will just need to learn and take not of the basic things you need to remember when using such stuff. Follow through that and you are good to go.
First thing you should etch in your mind is that soft materials may be drilled way safely using any bit there is. However, those that are brittle and kind of hard is mainly what you would find challenging all the most. For instances, materials like glass and acrylic may need bits that are designed solely for such structures.
In addition to that, your choice on bits would as well determine the kinds of hole you are making on the surface. There are bits which are intended to make neat and accurate holes. However, there also are those bits which you would notice are designed to make on rough holes yet it finishes quite fast than the delicately designed ones.
So basically, most consideration you will have to make is not on the drill at all. It is most likely on that bit you are using to have the procedure done. Though, drills are most likely programed to take on a clockwise spin, there are hand drivers you would find which are pretty much reversible so you have to take note of that.
When you notice that it is just spinning yet no cutting of holes happening, it may be because you are going for the wrong direction so make sure you have that corrected. Also, try to ensure that the shank on your bit are fitted to the drill chuck. That is the best way to perfect the entire procedure like a pro.
Now, before you head on drilling, make it a habit to check on your bit if it has been fully tightened against the drill chuck. If it is not straightened like it has to be then you most likely end up breaking the bit in an instant. Better be careful on that one before you drill on anything as much as possible. This also is to ensure that you do not hurt yourself on the process.
Anyway, once all are perfectly set and good to go, position yourself for drilling. The pressure you have to apply while doing it has to be steady and somewhat parallel to the bit. Then let the tool have its way through it. Do not try to interfere with how the drill is making the spinning to end things up accurately.