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- Dictionarydrilling/ˈdrɪlɪŋ/
noun
- 1. the action of making a hole in something by boring with a drill: "the windows vibrated all day from the sound of drilling"
- 2. instruction or training in military exercises: "our days often began with military drilling"
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Drilling is a cutting process where a drill bit is spun to cut a hole of circular cross-section in solid materials. Learn about the different types of drilling, such as spot drilling, centre drilling, deep hole drilling, gun drilling, trepanning and microdrilling, and their uses and features.
Drilling is a cutting process that uses a drill bit to cut a hole with a circular cross-section in solid materials. The drill is usually a rotating cutting tool, often multi-point. The bit is pressed against the workpiece and rotated at speeds of hundreds to thousands of revolutions per minute.
Drilling is the present participle of drill, which means to make a hole in something or to practise something. Learn more about the meaning, usage, and collocations of drilling with examples from the Cambridge English Corpus.
Drilling is the act of cutting holes in a solid material using a rotating tool, or the process of finding oil, gas, or water using a drill bit. Learn more about the word origin, synonyms, collocations, and usage of drilling in different contexts.
Drilling can mean boring holes in hard materials, training soldiers, planting seeds, or making a fabric. Learn the different meanings, synonyms, and translations of drilling from various sources.
Drilling definition: the act of a person or thing that drills. . See examples of DRILLING used in a sentence.
Drilling is making holes or well in various materials using specific techniques and equipment. Learn about the history and applications of drilling in different sectors, such as mining, construction, and oil and gas extraction.
