piercing punch

piercing punch
: a metal-perforating punch that is often part of a stamping die

Useful english dictionary. 2012.

Look at other dictionaries:

  • Piercing (metalworking) — Piercing is a shearing process where a punch and die are used to create a hole in sheet metal or a plate. The process and machinery are usually the same as that used in blanking, except that the piece being punched out is scrap in the piercing… …   Wikipedia

  • Piercing — Verschiedene Piercings im Gesicht Piercing (von engl. to pierce [pɪəs], „durchbohren, durchstechen“ über altfrz. percier und lat. pertundere, „durchstoßen, durchbrechen“) ist eine Form der Körpermodifikation, bei der Schmuck …   Deutsch Wikipedia

  • punch — {{11}}punch (n.1) pointed tool, mid 15c., short for puncheon (mid 14c.), from O.Fr. ponchon pointed tool, piercing weapon, from V.L. *punctionem (nom. punctio) pointed tool, from L. punctus, pp. of pungere to prick (see PUNGENT (Cf. pungent)).… …   Etymology dictionary

  • Punch (tool) — For punches used in punch presses, see Punching. A punch is a hard metal rod with a shaped tip at one end and a blunt butt end at the other, which is usually struck by a hammer. Punches are used to drive objects, such as nails, or to form an… …   Wikipedia

  • punch — I. /pʌntʃ / (say punch) noun 1. a thrusting blow, especially with the fist. 2. Colloquial a vigorous, telling effect or force. 3. Australian Rules → handball (def. 6). –verb (t) 4. to give a sharp thrust or blow to, especially with the fist. 5.… …   Australian English dictionary

  • Body piercing — For other uses, see Piercing (disambiguation). Nipple piercings, vertical labret piercing and stretched ears Body piercing, a form of body modification, is the practice of puncturing or cutting a part of the human body, creating an opening in… …   Wikipedia

  • Blanking and piercing — Blanking versus piercing Blanking and piercing are shearing processes in which a punch and die are used to modify webs. The tooling and processes are the same between the two, only the terminology is different: in blanking the punched out piece… …   Wikipedia

  • Conch piercing — Location Ear cartilage Jewelry captive bead ring, barbell, flesh plug, flesh tunnel Healing …   Wikipedia

  • Conch-Piercing — Andere Bezeichnungen Sadhu Piercing, Kanphati Piercing, Shell Piercing Lage Ohrmuschel …   Deutsch Wikipedia

  • Stretching (body piercing) — Stretching (often colloquially referred to as gauging), in the context of body piercing, is the deliberate expansion of a healed fistula (hole in the skin) for the purpose of wearing body piercing jewelry. Ear piercings are the most commonly… …   Wikipedia

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