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  • Abstract:
    This document applies to steel hand tools such as chisel, drift punches, prick punches and pin punches. The standard does not apply to hammers and cutting chisels. The purpose of this technical specification is to set out the principal conditions for the manufacture and usability of chisels and allied tools. Technical improvements are permissible. Users of tools supplied according to this standard will not be at risk if these tools are used correctly and for their intended purpose. This means that die-to-die blows i.e. blows onto hardened components with a hardness in excess of 40 HRC should be avoided.
  • Document number:
    DIN 7255
  • Issuing date:
    2012-02-01
  • Document type:
    Norm
  • Title:
    Engineers' cold chisels and allied tools - Technical specifications
  • Replaces:
    DIN 7255(1984-11); DIN 7255(2010-04)
  • Author:
    Tools and Clamping Devices Standards Committee
  • Search term:
    Acceptance specification; Alloys; Corrosion protection; Delivery conditions; Design; Equipment safety; Hand tools; Hardness; Hardness measurement; Health and safety requirements; Inspection; Marking; Materials; Occupational safety; Parting tools; Safety; Safety engineering; Safety of products; Safety requirements; Shape; Specification (approval); Steels; Striking tools; Testing; Tools
  • Application areas:
    02.05 Schlagwerkzeuge
  • Hazards:
    AC Mess- und Prüfverfahren für die Ermittlung von Belastungen und Gefährdungen; HF Mangelhafte Kennzeichnungen; KE Belastungen durch Funktionsstörungen an Arbeitsmitteln (Ausfall, Bruch, fehlerhafte Montage, Softwarefehler, Störung der Energieversorgung)
  • ICS:
    25.140.30 Hand-operated tools
  • Price:
    40,40 EUR
  • Cross references:
    DIN EN ISO 4957 (2001-02){historisch}<S>; DIN 6450 (2012-02)<G>; DIN 6451 (2012-02)<G>; DIN 6453 (2012-02)<G>; DIN 6455 (1984-11)<G>; DIN 6458 (2012-02)<G>; DIN 7250 (1984-11)<G>; DIN 7254 (2012-02)<G>; DIN 7256 (2012-02)<G>; DIN EN 10204 (2005-01)<G>; DIN EN ISO 6508-1 (2016-12)<G>
  • Cited in:
    DIN 6450 (2012-02)<GLEITEND>; DIN 6451 (2012-02)<GLEITEND>; DIN 6453 (2012-02)<GLEITEND>; DIN 6458 (2012-02)<GLEITEND>; DIN 7254 (2012-02)<GLEITEND>; DIN 7256 (2012-02)<GLEITEND>
  • Legislation:
    ProdSGVerz2Teil 1 (2013-01-08); ProdSGVerz2Teil 1 (2013-05-24); ProdSGVerz2Teil 1 (2014-01-08); ProdSGVerz2Teil 1 (2014-07-28); ProdSGVerz2Teil 1 (2014-11-05); ProdSGVerz2Teil 1 (2015-05-08); ProdSGVerz2Teil 1 (2015-11-18); ProdSGVerz2Teil 1 (2016-05-04); ProdSGVerz2Teil 1 (2016-12-14); ProdSGVerz2Teil 1 (2017-05-12); ProdSGVerz2Teil 1 (2018-01-12); ProdSGVerz2Teil 1 (2018-07-26); ProdSGVerz2Teil 1 (2019-06-18); ProdSGVerz2Teil 1 (2019-12-10); ProdSGVerz2Teil 1 (2020-09-28); ProdSGVerz2Teil 1 (2021-01-26); ProdSGVerz2Teil 1 (2021-04-26); ProdSGVerz2Teil 1 (2021-12-16); ProdSGVerz2Teil 1 (2022-05-05); ProdSGVerz2Teil 1 (2022-11-24)
  • Update flag:
    Unchanged