Hacksaw Meaning: Definition, Examples, and Translations
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hacksaw
[ˈhæksɔː ]
Definition
hand tool
A hacksaw is a fine-toothed saw, typically used for cutting metal or plastic. It consists of a C-shaped frame that holds a blade under tension, allowing for precise cuts. The blade can be easily replaced and comes in various tooth configurations depending on the material being cut.
Synonyms
cutting tool, metal saw, saw.
Examples of usage
- He used a hacksaw to cut through the metal pipe.
- Make sure to wear safety goggles while using a hacksaw.
- The handyman replaced the old blade on his hacksaw.
- She carefully measured before cutting with her hacksaw.
Translations
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Interesting Facts
Tool Design
- A hacksaw typically has a C-shaped frame that holds a blade under tension, allowing for precise cutting.
- There are various blade types for hacksaws, each designed for specific materials like metal, wood, or plastic.
Science and Engineering
- Hacksaws work by applying a back-and-forth motion, which increases the surface area in contact with the material, making cutting easier.
- The tooth design of hacksaw blades varies, allowing for different cutting speeds and finishes, depending on the material.
History of Tools
- Before hacksaws, people used larger saws that were impractical for detailed work. The hacksaw was revolutionary in modernizing cutting techniques.
- The development of the hacksaw paralleled advances in metallurgy and engineering during the Industrial Revolution.
Pop Culture
- Hacksaws often appear in movies and TV shows as symbols of builders or engineers, representing both craftsmanship and creativity.
- In survival genres, hacksaws are portrayed as essential tools for making improvised tools and materials.
Origin of 'hacksaw'
Main points about word origin
- The word 'hacksaw' comes from the combination of 'hack', which means to cut with a heavy blow, and 'saw', which is a tool for cutting.
- The term has been in use since at least the 19th century, reflecting the tool's necessity in various crafts.
The word 'hacksaw' dates back to the 18th century, derived from the term 'hack,' which means to cut or chop something roughly. The 'saw' part of the word simply refers to the tool used for cutting. Hacksaws were originally developed as a more efficient tool for craftsmen and metalworkers who required precision in cutting metal materials. The design of the hacksaw allowed for greater tension on the blade compared to traditional saws, making it ideal for tougher materials. Historically, the use of hacksaws expanded alongside industrial advancements, as manufacturing processes began to require more intricate and precise cuts. Today, they are essential tools in various fields, including plumbing, metalworking, and automotive repair.