WebSymbols may be used for spotface, counterbore, and countersunk holes. These symbols always precede the diameter symbol. The depth symbol may be used to indicate the depth of a hole. The depth symbol is placed preceding the numerical value. When the depth of a blind hole is specified, it refers to the depth of the full diameter of the hole. WebDefinitions of counterbore noun a bit for enlarging the upper part of a hole synonyms: countersink, countersink bit see more Think you’ve got a good vocabulary? Take our quiz. ASSESSMENT: 100 POINTS dynasty means : testament family line folklore network Usage Examples All sources < prev next > loading examples... Word Family counterbore
What is the meaning of the word COUNTERBORE? - YouTube
WebCounterbore definition: A cylindrical recess , typically machined around a hole to admit a screw so that it sits flush with a surface. WebMay 1, 2024 · A counterbore (symbol: ⌴) is a cylindrical flat-bottomed hole that enlarges another coaxial hole, or the tool used to create that feature. A counterbore hole is typically used when a fastener, such as a socket head cap screw, is required to sit flush with or below the level of a workpiece's surface. Counterbore Illustrations Popular Comparisons hunt\u0027s-up f8
COUNTERBORE - Definition and synonyms of counterbore in the …
WebA counterbore is often similar to a small coaxial hole enlargement, while a countersink is a conical version. ... their definition, and the working principle of both holes. The type of screws that fit into a counterbore and a … WebOct 19, 2013 · counterbore Definition at Dictionary.com Mobile. This is my understanding, and seems logical. Counterbore is a generic term. Flat bottomed counterbore is more specific, as would be 82° Counterbore. Seems like lots of such terms get shortened in common useage to the generic form and then someone declares the shortened term to … Webnoun A cylindrical recess, typically machined around a hole to admit a screw so that it sits flush with a surface. Wiktionary The tool with which a counterbore is machined. … mary chames montgomery al