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BS EN ISO 8325:2004

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Dentistry. Test methods for rotary instruments
Available format(s)

Hardcopy , PDF

Superseded date

03-29-2023

Language(s)

English

Published date

09-24-2004

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test methods
  4.1 General
  4.2 Atmospheric conditions
  4.3 Measurement instruments
5 Measuring of single characteristics of instruments
  5.1 Shape of the working part
  5.2 Diameter of the working part
  5.3 Neck diameter
  5.4 Dimensions of the shank and the mandrel
  5.5 Length of the working part
  5.6 Overall length
  5.7 Angle of the taper of the working part
  5.8 Run-out of the working part
  5.9 Neck strength
  5.10 Surface roughness
Bibliography

Provides statement of test methods for the instruments such as burrs, cutters, diamond instruments and abrasives.

This International Standard specifies methods for measuring the dimensional characteristics, neck strength and surface roughness of dental rotary instruments, such as burs, cutters, polishers, diamond and abrasive instruments.

This International Standard does not provide test methods for the characteristics of materials used for dental rotary instruments.

NOTE For testing of these characteristics, see the respective product standards.

This International Standard is not applicable to dental root-canal instruments (see ISO3630-1).

Committee
CH/106/4
DevelopmentNote
Supersedes BS 6828-9(1987). (09/2004) Supersedes 03/104329 DC (10/2004)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

ISO 1797-2:1992 Dental rotary instruments Shanks Part 2: Shanks made of plastics
ISO 13295:2007 Dentistry — Mandrels for rotary instruments
ISO 1797-1:2011 Dentistry Shanks for rotary instruments Part 1: Shanks made of metals
ISO 6906:1984 Vernier callipers reading to 0,02 mm
ISO 1942:2009 Dentistry Vocabulary
ISO 3599:1976 Vernier callipers reading to 0,1 and 0,05 mm
ISO 3274:1996 Geometrical Product Specifications (GPS) — Surface texture: Profile method — Nominal characteristics of contact (stylus) instruments
ISO 3611:2010 Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics
ISO/R 463:1965 Dial gauges reading in 0.01 mm, 0.001 in and 0.0001 in
ISO 3630-1:2008 Dentistry Root-canal instruments Part 1: General requirements and test methods

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