Haimer
What is Haimer?
Haimer is a German company specializing in system solutions for the machining industry, developing and manufacturing products for various stages of metal machining. Haimer's solutions are especially used in the clamping, presetting, measuring, balancing, and automated management of cutting tools. The company's products are widely used in CNC machining, where high accuracy, repeatability, and process reliability are required.
Haimer's systems form complete solutions where tool holders, shrink fit technology, presetting devices, and measuring solutions work together seamlessly. As a result, Haimer’s products are widely used in machine shops where machining efficiency and quality control rely on a managed and documented tool process.
Haimer’s Background and Company Structure
Haimer is a family-owned company founded in 1977 in Igenhausen, Bavaria, Germany. The company’s headquarters and main production facility are still located in Igenhausen, where the majority of Haimer’s tool holder, shrink fit, and measuring technologies are manufactured. Haimer also operates another production unit in Bielefeld, where Haimer Microset presetting devices are produced.
Haimer’s operations rely on a high degree of in-house manufacturing, meaning that key components and manufacturing processes are controlled internally. This is a major factor in ensuring quality, delivery reliability, and dimensional accuracy in the machining industry.
Haimer in the Machining Industry
Within the machining industry, Haimer is especially known as a standard setter for tool clamping and presetting. The role of tool holders in CNC machining is critical, with holder geometry, balance, and clamping method directly affecting stability, surface finish, and tool life during the cutting process.
Haimer’s solutions are used in both milling and turning, and are compatible with many common tool tapers such as HSK, BT, and SK interfaces. The systems developed by Haimer are especially supportive of high spindle speed machining, where even minor imbalances can cause vibration and dimensional deviations.
Haimer Tool Holders and Clamping Techniques
Haimer manufactures a wide range of tool holders for different machining applications. These include shrink fit chucks, mechanical holders, and special solutions for demanding cutting tasks. In shrink fit chucks, the tool shank is secured using thermal expansion, enabling highly precise and backlash-free clamping.
The Safe-Lock system developed by Haimer is designed to prevent tool pull-out from the holder during heavy milling operations. Such solutions are particularly significant in machine shops working with difficult-to-machine materials or using high cutting values.
Haimer’s Measuring and Presetting Technology
Haimer is widely known for its tool presetting and measuring equipment. Presetting devices allow for precise measurement of the tool’s length, diameter, and geometry before machining, which reduces machine downtime and improves process repeatability. Haimer Microset systems are a key part of this offering.
Additionally, Haimer’s 3D test indicators are a standard tool in machining, especially for determining the zero point of the workpiece in a CNC machine. These indicators enable quick and precise alignment without separate measuring systems.
Automation and Digital Solutions at Haimer
Haimer also develops automated solutions for tool presetting and management. The Automation Cube is an example of a system where measuring, identification, and documentation of tools can be performed in a robot cell without manual handling. These solutions support Industry 4.0 concepts and are particularly beneficial for large machine shops and mass production environments.
Digital data transfer between presetting devices, CAM systems, and machine tools reduces human error and improves overall machining process control.
Haimer's Global Operations
Haimer operates internationally and has sales and service units in several countries across Europe, Asia, and North America. The company's global presence ensures that machine shops receive technical support and training locally. Uniform quality and training standards are maintained at all sites, ensuring consistent product quality worldwide.
Summary
Haimer is a significant player in the machining industry, particularly in the areas of tool clamping, measurement, and presetting. The company's solutions support precise and efficient CNC machining in both manual and automated production environments. Haimer products are a key part of modern machining, where process reliability, dimensional accuracy, and tool management are crucial factors.
