ISO 5414-2:2002 PDF

Tool chucks (end mill holders) with clamp screws for flatted cylindrical shank tools — Part 2: Connecting dimensions of chucks and designation

Название (английский):

ISO 5414-2:2002

Tool chucks (end mill holders) with clamp screws for flatted cylindrical shank tools — Part 2: Connecting dimensions of chucks and designation

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 10
Дата публикации:: 25 октября 2002 г.
Издание:: ISO IS 5414 edition 2 version 1
ICS:: 25.060.20

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Описание (английский):

ISO 5414-2 specifies the dimensions of tool chucks (end mill holders) with clamp screws for tools with flatted cylindrical shanks in accordance with ISO 3338-2. It also specifies the designations of these chucks. ISO 5414-2 defines two types of connection: chucks with 7/24 taper shanks in accordance with ISO 297 for manual changers and with ISO 7388-1 for automatic changers, for tool shanks with either single flat or a double flat for manual and automatic changers; chucks with Morse taper shanks in accordance with ISO 296 and ISO 5413 for tool shanks with a single flat only.

Технические детали

Технический комитет: ISO/TC 29/SC 9 - Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces
SKU: ISO 5414-2:2002

Abstract

Overview

ISO 5414-2:2002 defines the connecting dimensions and designation of tool chucks (end mill holders) with clamp screws for flatted cylindrical shank tools. It covers dimensional requirements for chucks that accept flatted shanks in accordance with ISO 3338-2 and specifies both the physical interface and the standardized naming convention for these holders. The standard addresses chucks for manual and automatic tool changers and chucks with Morse taper shanks.

Key topics and requirements

Types of connection
- 7/24 taper shanks for manual changers (ISO 297) and automatic changers (ISO 7388-1). Supports tool shanks with single flat or double flat (single/double flats depending on changer type).
- Morse taper shanks (ISO 296, ISO 5413) for tool shanks with single flat only (positive drive except for some size exceptions noted).
Connecting dimensions
- Detailed figures and tabulated dimensions for each configuration (single flat / double flat, manual / automatic changers). Tables specify clamping diameters, taper size, and gauge plane positions.
- Surface roughness and dimensional tolerancing (H5 fits and associated limits) are included where applicable.
Designation system
- Standardized designation format identifies: standard reference (ISO 5414-2), changer type (A = manual, B = automatic, M = Morse), flat type (1 = single, 2 = double), taper size, clamping diameter (d), and clamp screw size.
- Examples in the standard:
  - Tool chuck ISO 5414-2 - A1 - 45 × 10 - M10
  - Tool chuck ISO 5414-2 - B2 - 45 × 25 - M18×2
  - Tool chuck ISO 5414-2 - M - 3 × 16 - M14

Applications and users

Who uses ISO 5414-2
- Toolholder and machine tool manufacturers specifying end mill holders and adapters.
- CNC machine builders and integrators who implement manual or automatic tool changers.
- Tooling engineers, procurement teams, and QA departments ensuring interchangeability and correct fit.
- Maintenance and workshop personnel replacing or inspecting holders and clamp screws.
Practical value
- Ensures mechanical interchangeability between tool chucks and flatted cylindrical shank tools.
- Reduces tooling errors and downtime by standardizing interfaces for both manual and automatic tool changers.
- Supports accurate procurement and clear product designation for inventories.

Related standards

ISO 5414-1 (driving system of tool shanks)
ISO 3338-2 (flatted cylindrical shank dimensions)
ISO 297, ISO 7388-1 (7/24 taper shanks)
ISO 296, ISO 5413 (Morse taper and positive drive)

Keywords: ISO 5414-2, tool chucks, end mill holders, flatted cylindrical shank, 7/24 taper, Morse taper, automatic tool changer, connecting dimensions, designation.

Overview

Key topics and requirements

Types of connection
- 7/24 taper shanks for manual changers (ISO 297) and automatic changers (ISO 7388-1). Supports tool shanks with single flat or double flat (single/double flats depending on changer type).
- Morse taper shanks (ISO 296, ISO 5413) for tool shanks with single flat only (positive drive except for some size exceptions noted).
Connecting dimensions
- Detailed figures and tabulated dimensions for each configuration (single flat / double flat, manual / automatic changers). Tables specify clamping diameters, taper size, and gauge plane positions.
- Surface roughness and dimensional tolerancing (H5 fits and associated limits) are included where applicable.
Designation system
- Standardized designation format identifies: standard reference (ISO 5414-2), changer type (A = manual, B = automatic, M = Morse), flat type (1 = single, 2 = double), taper size, clamping diameter (d), and clamp screw size.
- Examples in the standard:
  - Tool chuck ISO 5414-2 - A1 - 45 × 10 - M10
  - Tool chuck ISO 5414-2 - B2 - 45 × 25 - M18×2
  - Tool chuck ISO 5414-2 - M - 3 × 16 - M14

Applications and users

Who uses ISO 5414-2
- Toolholder and machine tool manufacturers specifying end mill holders and adapters.
- CNC machine builders and integrators who implement manual or automatic tool changers.
- Tooling engineers, procurement teams, and QA departments ensuring interchangeability and correct fit.
- Maintenance and workshop personnel replacing or inspecting holders and clamp screws.
Practical value
- Ensures mechanical interchangeability between tool chucks and flatted cylindrical shank tools.
- Reduces tooling errors and downtime by standardizing interfaces for both manual and automatic tool changers.
- Supports accurate procurement and clear product designation for inventories.

Related standards

ISO 5414-1 (driving system of tool shanks)
ISO 3338-2 (flatted cylindrical shank dimensions)
ISO 297, ISO 7388-1 (7/24 taper shanks)
ISO 296, ISO 5413 (Morse taper and positive drive)

Keywords: ISO 5414-2, tool chucks, end mill holders, flatted cylindrical shank, 7/24 taper, Morse taper, automatic tool changer, connecting dimensions, designation.

ISO 5414-2:2002 PDF

Технические детали

Abstract

Overview

Key topics and requirements

Applications and users

Related standards

Похожие стандарты

Abstract

Overview

Key topics and requirements

Applications and users

Related standards

Похожие стандарты

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