One of the world’s leading manufacturers of angle and axial heads, driven and fixed mounts, rotary units, tool clamping systems, and more. We know no boundaries, and applications range from conventional CNC lathes to highly complex turning and milling centers.
Clamping fixtures for metal cutting machines. Leading manufacturer of driven and fixed fixtures for CNC machines.
The angle milling head expands the machine’s production capabilities, enables machining of areas inaccessible to the existing machine, and minimizes the potential investment in additional machines. Concentrating machining operations in a single workpiece setup increases dimensional accuracy, reduces the costs associated with workpiece changeovers, shortens production times, and increases productivity.
The axial drilling and milling head enables drilling, milling, or tapping off-axis. It is used for multi-axis machining, allowing complex shapes to be created and machining operations performed in multiple directions without having to over-traverse the workpiece. This increases machining flexibility, accuracy, and efficiency, saving time and costs. It is essential for the production of complex components, for example, in the automotive or aerospace industries.
The U-shaped drilling head enables precise drilling, hole enlargement, and the production of complex profiles. The U-axis indicates the radial movement of the tool, which can be precisely controlled by the CNC system or mechanical adjustment, enabling high-precision machining. This head is primarily used for machining large or complex parts where precise hole diameters or shape adjustments must be achieved. It is therefore used in industries such as aerospace, energy, and mechanical engineering.
Turn-Mill multifunction heads combine turning and milling functions, allowing you to perform various machining operations in a single setup. These heads are designed to operate in both rotary and linear axes, increasing machine flexibility and enabling the machining of complex parts such as components with grooves, threads, or 3D shapes. By integrating multiple functions, they save time, minimize rework, and increase accuracy, which is critical in industries such as automotive, aerospace, and energy.
Herringbone tool holders are a special clamping system for machine tools that utilizes the shape of a herringbone to hold tools securely, firmly, and precisely. This design ensures high stability and precision, which is crucial for demanding operations such as turning, milling, or drilling. The holders enable quick tool changes and, thanks to their robust construction, minimize vibrations during machining. They are frequently used on lathes, especially in automated machining, where quick tool changes are required, along with precise positioning and strength. They are popular for their simplicity, reliability, and ability to handle heavy loads.
Turning tool holders are key components used on lathes to hold cutting tools and guide them precisely against the workpiece. They ensure tool stability during operations such as roughing, finishing, threading, or mortising. The holders are designed for various tool types, such as those with interchangeable inserts. They can be fixed, rotating, or tilt-adjustable. Variants are available for manual and automated systems, including holders with quick-change mechanisms that save time during tool changes. The focus is on strength, precision, and minimizing vibration, which contributes to longer tool life and the quality of the machined surface.
All types of angle heads support a cutting direction of 360°.

Hold Well has been one of Taiwan’s leading manufacturers of CNC machine tool accessories for over 40 years and is active in the global market. Our main products include angle heads, VDI/BMT live & static tools, electric vises, herringbone tool holders, U-axis drilling heads, multi-function milling heads, and more.
Hold Well is constantly engaged in research and development to provide customers with precision tools and has obtained numerous patents for its designs. To expand its market and service, a service center was established in Shanghai in 2001.
Hold Well also specializes in ODM and OEM services to provide customers worldwide with exclusive products/solutions at reasonable prices. Every Hold Well product comes with a 1-year warranty.

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