ISO 5610-14:2014

Overview

ISO 5610-14:2014 establishes the specifications for tool holders with rectangular shank, specifically style H, which features an offset shank and a cutting edge angle of 107.5° for side cutting operations. These tool holders are designed for use with indexable inserts made from hard metals or other cutting materials, mounted by clamping, and are primarily intended for turning applications in metalworking and manufacturing. Standardizing these tool holders promotes compatibility, safety, and efficiency in machining operations.

Key Topics

• Rectangular Shank, Style H: Defines a tool holder with an offset shank configuration and standardized cutting edge geometry tailored for side cutting, ensuring optimal chip flow and surface finish.
• Cutting Edge Angle: Specifies a distinctive 107.5° angle to support effective turning operations and extend tool life.
• Indexable Inserts Compatibility: Supports indexable inserts, allowing fast and economical replacement of cutting edges without removing the holder from the machine.
• Material and Strength Requirements: Requires tool holders to be manufactured from steel with a minimum tensile strength of 1,200 N/mm², supporting the demands of industrial metal turning.
• Designation System: Establishes a standardized method for designating tool holders based on mounting type, insert shape, size, clearance, and right or left-hand orientation to streamline procurement and inventory.

Applications

• Turning Operations: Widely used in CNC lathes and manual turning machines for precise and repeatable side cutting of various metals.
• Metalworking and Manufacturing: Enhances productivity in the machining of workpieces in automotive, aerospace, heavy machinery, and general engineering.
• Flexible Insert Usage: The use of indexable inserts enables cost-effective switching between different operations and materials, reducing tool change downtime.
• Standardized Mounting and Compatibility: Enables tool holders to be used interchangeably with inserts from various manufacturers, improving facility versatility.
• Quality and Safety Compliance: Adhering to ISO 5610-14 ensures that tool holders meet global standards for quality and safety, minimizing the risk of equipment failure and workpiece defects.

Related Standards

• ISO 5610-1:2014: General survey, correlation, and determination of tool holder dimensions.
• ISO 5608:2012: Designation of turning and copying tool holders and cartridges for indexable inserts.
• ISO 883: Specifications for indexable hardmetal inserts without fixing holes.
• ISO 3002-1: Geometry and terminology for the active parts of cutting tools.
• ISO 3364 & ISO 6987: Dimensions for indexable hardmetal inserts with various fixing hole configurations.
• ISO/TS 13399-2 & ISO/TS 13399-3: Data representation and exchange standards for cutting tool items and inserts.

By following ISO 5610-14:2014, manufacturers and users benefit from improved consistency, reliability, and operational efficiency in turning processes involving indexable inserts. The standard helps companies integrate best practices for tool holder selection, safe operation, and interchangeability, supporting quality manufacturing outcomes worldwide.