HAMMER DRILL Meaning and
Definition
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A hammer drill is a versatile power tool primarily used for drilling holes in various materials, including concrete, stone, wood, or metal. It is specifically designed to provide both rotary drilling and hammering action simultaneously, making it highly efficient for applications that require drilling through hard surfaces.
The hammer drill operates with a rapid pulsating hammering motion, generated by two successive movements. Firstly, there is a back-and-forth motion, similar to the rotation of a conventional drill, which spins the bit. Secondly, there is a forward and backward piston motion that rapidly strikes the bit, creating a percussive force. When combined, these two actions of rotation and percussion allow the hammer drill to generate substantial impact energy, enabling it to penetrate and break through hard materials more effectively compared to regular drills.
To enhance its functionality, a hammer drill often includes adjustable speed and torque settings, allowing the user to regulate the drilling speed depending on the material being drilled. Some models also have a selectable hammering function, enabling users to turn off the hammer action when drilling in softer materials.
Overall, the hammer drill is a powerful tool commonly used in construction, masonry, renovation, and other DIY projects that involve drilling into tough surfaces. Its ability to combine drilling and hammering actions makes it an indispensable tool for tasks requiring increased drilling efficiency and effectiveness on hard materials.
Common Misspellings for HAMMER DRILL
- gammer drill
- bammer drill
- nammer drill
- jammer drill
- uammer drill
- yammer drill
- hzmmer drill
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- hanmer drill
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- hajmer drill
- hamner drill
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- hammwr drill
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- hammdr drill
- hammrr drill
Etymology of HAMMER DRILL
The word "hammer drill" is a compound word that combines the terms "hammer" and "drill".
The term "hammer" has its roots in the Old English word "hamor", which ultimately comes from the Proto-Germanic word "hamaraz". It refers to a tool with a heavy metal head mounted on a handle, used for striking or pounding.
The word "drill" stems from the Old English word "drilian" and has its origins in the Proto-Germanic word "drilaz". It originally meant to bore or pierce with a tool or instrument.
When combined, "hammer drill" refers to a mechanical tool or device that incorporates both the pounding action of a hammer and the drilling action of a drill. The term is self-explanatory, as it accurately describes the function and mechanics of the tool.
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