
1) Etching needle 2) Steel needle for engraving
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https://www.crosswordclues.com/clue/drypoint

Drypoint is a printmaking technique of the intaglio family, in which an image is incised into a plate (or `matrix`) with a hard-pointed `needle` of sharp metal or diamond point. Traditionally the plate was copper, but now acetate, zinc, or plexiglas are also commonly used. Like etching, drypoint is easier for an artist trained in drawing to ma...
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http://en.wikipedia.org/wiki/Drypoint

A printmaking technique in which a drypoint needle is used to score the design directly into the metal plate. Unlike the true engraving process, the metal is not actually dug out and removed, but is thrown to the sides of the grooves, creating slight ridges known as burrs. These hold some ink which transfers to the final print giving it distinctive...
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http://www.antique-marks.com/antique-terms-d.html

an engraving method in which the design to be printed is scratched directly into a copperplate with a sharply pointed instrument. Lines in a ... [2 related articles]
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http://www.britannica.com/eb/a-z/d/78

An intaglio printmaking process in which lines are scratched directly into a metal plate with a steel needle. Also, the resulting print.
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http://www.encyclo.co.uk/local/21532

A printmaking technique in which a drypoint needle is used to score the design directly into the metal plate. Unlike the true engraving process, the metal is not actually dug out and removed, but is thrown to the sides of the grooves, creating slight ridges known as burrs. These hold some ink which transfers to the final print giving it distinctive …...
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http://www.encyclo.co.uk/visitor-contributions.php

An intaglio printing process in which burrs are left on the plate by the pointed needle (or "pencil") that directly inscribes lines. A kind of engraving which has a soft, fuzzy line because of the metal burrs. Its disadvantage is that because such plates wear out quickly, editions are usually limited to 50 or fewerprints.
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http://www.latinart.com/glossary.cfm?sort=D

An intaglio printmaking technique, similar to engraving, in which a sharp needle is used to draw on a metal plate, raising a thin ridge of metal that creates a soft line when the plate is printed. Also, the resultant print.
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http://www.modernsculpture.com/glossary.htm

An intaglio process in which incised lines are drawn on a plate with a sharp, pointed needle-like instrument (not the engraving burin). Drypoint is usually done on copper plates as the softer metal lends itself to this technique. The process of incising creates a slightly raised ragged rough edge to the lines, known as the burr. Both the incised li...
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https://www.encyclo.co.uk/local/20873

a technique of engraving, esp. on copper, in which a sharp-pointed needle is used for producing furrows having a burr that is often retained in order to produce a print characterized by soft, velvety black lines. · a print made by this technique.
Found on
https://www.infoplease.com/dictionary/drypoint
No exact match found.