Sandvik Coromant offers CoroTurn PI, a new family of internal turning tools combining precision chip breaking, all-directional turning, and a toolholder design to boost productivity. Designed for high process security, the tool concept is suited for demanding operations in ISO P, ISO M and ISO K materials.
"Machining internal features such as holes in shafts, ring gears or connection hubs presents several challenges," said a company spokesperson. "Vibration, deflection, and chip buildup are common issues that can compromise productivity and quality. CoroTurn PI addresses these challenges with a high-precision chip breaker, multiple coolant configurations, and support for roughing and finishing operations in a single tool, delivering quality and efficiency in demanding internal turning applications."
At the heart of CoroTurn PI is a toolholder design with two separate insert seats, one for roughing and one for finishing. That means fewer tool changes, reduced cycle times, and higher output, the company noted. Each roughing insert also comes with eight cutting edges, boosting tool life and driving down cost.
CoroTurn PI utilizes the patented Sandvik Coromant PrimeTurning method, where small entering angles and all-directional turning enable flexibility and control. The small angles, paired with the tool's precision chip breaker, enable secure chip evacuation despite the limitations of internal features. To further optimize performance, the tool comes with customizable coolant delivery options, tailored for components with blind or through holes. The result is better chip control and smoother machining.
For more information contact:
Sandvik Coromant
295 Maple Lane
Mebane, NC 27302
800-SANDVIK
coromant.us@sandvik.com
www.sandvik.coromant.com