Knowing When to Use a Hammer Drill vs a Rotary Hammer Knowing When to Use a Hammer Drill vs a Rotary Hammer
A hammer drill and a rotary hammer are similar in several ways. However, you will also find that there are a few key differences that will allow you to make the decision of which one is right for you. It is important that you do your homework and figure out which one will work best for the task that you will need it to do.
Whenever you need to drill into concrete, masonry and stone, the rotary hammer is something that you should consider. The rotary part of this hammer will move it around in a circle. This will allow you to have the opportunity to choose between boring holes into a surface or drilling it. This makes it versatile to be used for several different jobs. When compared to the hammer drill, you will find that the rotary hammer is the stronger of the two. It is also recommended whenever you are working with harder materials.
Whenever you are using the hammer drill, you will find that it works best on softer materials. Whenever you are working on a job that does not require as much power, this is what you should use. However, you should keep in mind that both of these tools are very powerful, one is just more so than the other. This tool can be used for small or medium sized jobs; it is not recommended for larger ones.
Similarities and Differences
Both of these tools have a lock that will stop all hammering while allowing drilling to go on. There are also ways that you can stop the drilling and simply use the tool as a hammer. This is something that works well whenever you want to bore into thick materials like metal or concrete. A rotary hammer gets all of its power from a piston. This will allow it to use additional force and also work faster. You can also expect bigger holes with this tool as well. Hammer drills will use a clutch so that they can hammer in. You will not get the same amount of power from a clutch as you would with a piston. Something that you should make yourself aware of is the fact that while the rotary hammer is more powerful and is recommended for larger jobs, it is also much more expensive.
These two tools have a lot of things that you should think about whenever you are trying to decide which one is best for you. If you do not have very many large jobs that you plan on doing, then it is probably a good idea to get a hammer drill. It is the less expensive of the two and is still a very powerful hammer. However, if you have harder materials and plan on having a lot of big projects in your future, then you should look into a rotary hammer. You will just need to make sure that you have some extra money put aside for it as it is the more expensive of the two tools.