REAMER Meaning and
Definition
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A reamer is a specialized cutting tool primarily used for enlarging and shaping holes in a variety of materials. It is commonly composed of a cylindrical metal rod with a series of fluted or spiraled cutting edges along its length. Reamers come in different shapes and sizes, including straight-fluted, spiral-fluted, and multi-fluted designs, each tailored to specific applications.
Reamers are primarily employed in machining operations to remove excess material and achieve precise hole dimensions. They can be used in various materials such as metal, wood, plastic, bone, or even ice. The cutting edges of the reamer act like tiny scoops, gradually and precisely removing material, resulting in a more accurate and smoothly finished hole.
Typically, reamers are manually operated by rotating them within the hole or attached to a machine tool. They can be either hand-held or mounted on a drill press, lathe, or milling machine, depending on the size and complexity of the task.
The main purpose of a reamer is to provide a high-quality surface finish, increased hole accuracy, and improved dimensional tolerance. Reaming ensures that parts fit together correctly, reducing friction and enhancing functionality. Reamers are commonly used in industries such as manufacturing, automotive, aerospace, and construction, where precise hole dimensions are vital for efficient assembly and functionality of components.
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An instrument for enlarging a hole.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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An instrument for enlarging a hole in a bevelled form.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Top Common Misspellings for REAMER *
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Other Common Misspellings for REAMER
Etymology of REAMER
The word "reamer" originated from the Middle English word "remere", which came from the Old English word "rymrian". This Old English term meant "to open up" or "make room", and it ultimately derived from the Proto-Germanic base "*rum-" which meant "room" or "space". Over time, "remere" evolved into "reamer" in Modern English, referring to a tool used to enlarge or shape holes in various materials.
Similar spelling words for REAMER
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