Overview

ISO/TS 13399-303:2016 - part of the ISO 13399 series - defines a concept for the design and exchange of 3D models for solid (non‑indexable) end mills. The technical specification describes how to represent design features, properties and the internal structure of simplified 3D models so that tool geometry and key attributes can be shared consistently between CAD/CAM/PLM systems. Published in 2016, the document focuses specifically on solid end mills and the model elements needed for reliable data exchange and downstream use.

Key Topics

Design of the model: essential modelling rules and tree structure for representing end mill components (cutting and non‑cutting parts).
Coordinate systems & reference planes: definition of reference system, coordinate system at the cutting part, and the Cutting Reference Point (CRP) for consistent positioning.
Connection/interface parameters: properties required to describe the connection to tool holders or machines.
Geometry and properties by end mill type: structured definitions for multiple solid end mill types including non‑centre and centre cutting, ball‑nosed, T‑slot, dovetail, angular (V‑groove), die, thread, concave profiles, cutting stylus and variants (see table of contents).
Attributes & visualization: surface attributes and how model features are visualized.
Structure and data exchange model: how design elements are organized (model tree) and the conceptual data exchange model to carry properties with geometry.
Informative annexes: guidance such as nominal dimensions and bibliographic references.

Note: the standard explicitly excludes aspects such as applications where the data are stored/referenced and simplified 3D model creation/exchange for tool items outside the scope (adaptive items, assembly/auxiliary items, and other non‑described tools).

Applications

ISO/TS 13399-303:2016 is intended to improve interoperability and reduce ambiguity in tooling data. Typical uses:

Building standardized tool libraries for CAD/CAM and CAM simulation.
Enabling consistent tool definition in CNC programming, process simulation and virtual machining.
Exchanging tool geometry and property data between tool manufacturers, CAD/CAM vendors, PLM and ERP systems.
Supporting automated downstream processes such as collision checking, toolpath generation and tool management.

Primary users include tool designers, CAM programmers, tooling data managers, software integrators, and manufacturing engineers.

Related Standards

Part of the ISO 13399 series (cutting tool data representation and exchange). Implementers should consider other ISO 13399 parts for general concepts and for tool types not covered by Part 303.

Keywords: ISO/TS 13399-303:2016, cutting tool data representation, 3D models, solid end mills, CAD/CAM data exchange, tool libraries, cutting reference point (CRP).

Overview

Key Topics

Design of the model: essential modelling rules and tree structure for representing end mill components (cutting and non‑cutting parts).
Coordinate systems & reference planes: definition of reference system, coordinate system at the cutting part, and the Cutting Reference Point (CRP) for consistent positioning.
Connection/interface parameters: properties required to describe the connection to tool holders or machines.
Geometry and properties by end mill type: structured definitions for multiple solid end mill types including non‑centre and centre cutting, ball‑nosed, T‑slot, dovetail, angular (V‑groove), die, thread, concave profiles, cutting stylus and variants (see table of contents).
Attributes & visualization: surface attributes and how model features are visualized.
Structure and data exchange model: how design elements are organized (model tree) and the conceptual data exchange model to carry properties with geometry.
Informative annexes: guidance such as nominal dimensions and bibliographic references.

Applications

ISO/TS 13399-303:2016 is intended to improve interoperability and reduce ambiguity in tooling data. Typical uses:

Building standardized tool libraries for CAD/CAM and CAM simulation.
Enabling consistent tool definition in CNC programming, process simulation and virtual machining.
Exchanging tool geometry and property data between tool manufacturers, CAD/CAM vendors, PLM and ERP systems.
Supporting automated downstream processes such as collision checking, toolpath generation and tool management.

Primary users include tool designers, CAM programmers, tooling data managers, software integrators, and manufacturing engineers.

Related Standards

Part of the ISO 13399 series (cutting tool data representation and exchange). Implementers should consider other ISO 13399 parts for general concepts and for tool types not covered by Part 303.

Keywords: ISO/TS 13399-303:2016, cutting tool data representation, 3D models, solid end mills, CAD/CAM data exchange, tool libraries, cutting reference point (CRP).

ISO/TS 13399-303:2016 PDF

Technical details

Abstract

Overview

Key Topics

Applications

Related Standards

Related standards

Abstract

Overview

Key Topics

Applications

Related Standards

Related standards

Cutting tool data representation and exchange. Overview, fundamental principles and general information model.

Systems and software engineering — Software life cycle processes

Asset management — Vocabulary, overview and principles

Asset management — Asset management system — Requirements

Information technology — Radio frequency identification device conformance test methods — Part 2: Test method…

Information technology — Multimedia framework (MPEG-21) — Part 22: User Description

Milk — Determination of the lactoperoxidase activity — Photometric method (Reference method)

Carbonaceous materials for the production of aluminium — Cold and tepid ramming pastes — Expansion/shrinkage…