ISO 3823-2-2003 PDF

Full title and description

ISO 3823-2:2003 — Dentistry — Rotary bur instruments — Part 2: Finishing burs. Specifies dimensional and other requirements for commonly used steel and carbide finishing burs, and includes provisions for quality control and labelling of these instruments.

Abstract

ISO 3823-2:2003 sets out the dimensions, shape designations (covering 17 common finishing-bur shapes), material types (steel and carbide), tolerance limits and marking/label‑information requirements for finishing rotary burs used in dentistry. The standard also describes quality control checks and labelling details to assist manufacturers and regulators.

General information

• Status: Published (International Standard; under periodic review/to be revised).
• Publication date: May 2003 (Edition 2).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 11.060.20 (Dentistry instruments).
• Edition / version: Edition 2 (2003); includes Amendment 1 (2008).
• Number of pages: 43 (main document) plus a 4‑page amendment published 2008.

Scope

This part of ISO 3823 specifies dimensional and other relevant requirements for the 17 most commonly used shapes of finishing burs made from steel or carbide. It applies to manufacturing tolerances, shape identification/designation, marking and labelling, and quality-control checks needed to ensure conformity of finishing burs used in dental practice and dental laboratories.

Key topics and requirements

• Definition and designation of 17 standard finishing‑bur shapes and their dimensional drawings.
• Material specification: steel and tungsten‑carbide finishing burs and associated dimensional tolerances.
• Dimensional tolerances and acceptable limits for shank, head geometry and overall length.
• Requirements for labelling and marking (identification, size/shape code, manufacturer information and batch identification).
• Quality control and inspection procedures to verify conformity of manufactured burs to the specified dimensions and marking requirements.
• Reference to the broader ISO 3823 series work to harmonize rotary‑instrument designations and testing.

Typical use and users

Primary users are dental‑instrument manufacturers and designers, dental laboratories, dental product procurement and quality departments, regulatory/standards bodies, and clinical dental professionals involved in specifying or purchasing finishing burs. The standard is used to ensure interchangeability, correct identification and consistent quality of finishing burs across suppliers.

Related standards

ISO 3823-1:1997 (Dental rotary instruments — Burs — Part 1: Steel and carbide burs) — complementary part of the series; ISO 3823-2:2003/Amd 1:2008 (amendment to this part); and the work to consolidate/update the series under ISO/DIS 3823 (draft replacement consolidating requirements for steel and carbide burs).

Keywords

finishing bur, dental bur, rotary bur, carbide bur, steel bur, dental rotary instrument, dimensions, labelling, ISO 3823, quality control

FAQ

Q: What is this standard?

A: ISO 3823-2:2003 is an international standard that defines dimensions, shape designations, and quality and labelling requirements specifically for finishing rotary burs used in dentistry.

Q: What does it cover?

A: It covers 17 commonly used finishing‑bur shapes in steel and carbide, including dimensional drawings, tolerances, marking/labelling requirements and quality‑control provisions to ensure consistency and interchangeability.

Q: Who typically uses it?

A: Manufacturers of dental burs, dental laboratories, procurement and quality‑assurance teams, standards committees and clinicians involved in specifying or sourcing finishing burs.

Q: Is it current or superseded?

A: ISO 3823-2:2003 is published and has an amendment from 2008; ISO is carrying out consolidation work (ISO/DIS 3823) intended to replace parts of the series. The document has been subject to periodic review. Users should check the latest ISO publications or national standards bodies for any formal revision or replacement status before relying on the standard for compliance.

Q: Is it part of a series?

A: Yes — it is Part 2 of the ISO 3823 series dealing with rotary burs; Part 1 (ISO 3823-1:1997) covers steel and carbide burs more generally, and ongoing ISO work aims to consolidate the series under a single updated document (ISO/DIS 3823).

Q: What are the key keywords?

A: Finishing bur, dental bur, carbide, steel, rotary instrument, dimensions, labelling, ISO 3823.