Keeping drill bits sharp is essential if you want the tool to perform its best. When drill bits get that, it inevitably causes the bits to break and that can put you at risk of injury. Additionally, dull drill bits can also make it hard for you to make a precise point.
So, can drill bits be sharpened?
The short answer is yes. While the process is tricky, it’s still quite possible. You can use a belt sander or a bench grinder for that.
Now, if you don’t want to go through the hard process of sharpening the bits, the best thing you can do is to take extra care of the bits while you’re using it and right after.
For example, for about every inch that you drill, try to pull out your bit and blow off any wood chips. This will ensure that chips won’t get packed into the bit’s flutes, causing them to become very hot. Remember, the hotter your drill bit gets, the faster it wears out and gets dull.
Can drill bits be sharpened? The answer is yes. However, you need to be prepared as the process won’t be that easy.