Options to combat chatter
Chatter, a common issue in boring operations, is caused by vibration resulting from unplanned and radical changes in direction, force, and part processing. To reduce chatter, consider conducting operations with the largest diameter and least length, or using dual-contact tooling.
Digital boring heads for better productivity
Operators often select digital boring heads for convenience. A more important reason is increased performance. Digital boring heads provide a zero-setting, allowing for a new starting point for a new insert. Digital heads make it more efficient and easier for multiple operators to work on the same project because a record of each adjustment for every insert is stored in the head.
Are long lead angles always best?
Traditionally, boring operators use the longest lead angle because it allows them to increase speeds and feeds. However, it's important to consider lead angles closer to 90 degrees. These angles allow you to apply minimal radial pressure against the tool, reducing chatter and vibration and improving productivity and tool life.
The twin cutter head alternative
Stay open to new techniques and tools in your boring operations. While high-performance twin cutter boring heads are typically used as light-duty, semi-finishing tools, they offer a highly productive alternative to the traditional helical interpolation method. Their flexibility can be a game-changer in your operations.
Universal DeVlieg provides innovative and cost-cutting tool holding and high-precision boring solutions to the machine tool industry, servicing a diversified customer base. The combination of over 32,000 active part numbers, over 10,000 standard items, and our technical support staff deliver design engineering expertise that is unmatched in the industry. To learn more about Universal DeVlieg, contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. or 877.308.3077 or visit universaldevlieg.com.