The lightweight Series 318 Large Diameter Boring System is designed for heavy roughing of bores for diameters up to 24.4"—and a special adapter can extend the system even further.
BIG-PLUS tool holders are supported on the flange face and taper providing excellent rigidity. It is interchangeable with existing machines and tool holders.
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The large diameter boring system Series 318 system is super light providing high-precision and performance. Learn more about our modular boring system.
The ESM 168 round chuck can be used on the face of 4th and 5th-axis rotary tables, lathes, or mills where the center of rotation provides a through-hole to bury the workpiece.