2-axis machining head ID

continuousCNCfor hard-to-reach areas

Overview
Prismatic tool accommodation designed for automatic use of heavy internal (ID) machining tools such as boring bars, solid drilling tools and rotating deep-hole boring tools with internal coolant supply. The system accepts vibration-damped boring bars and supports long-overhang operations up to a diameter:length ratio of 1:14.

Features

• High power transmission – designed for heavy cutting loads
• Reliable operation – enables continuous internal machining cycles
• Flexible access – suitable for hard-to-reach bores and complex geometries
• Sensor protection – integrated sensors to protect workpiece, tool and machine

Angular heads
Modular angular heads offer flexible configuration through individual assemblies. Components can be combined or extended (extensions, attachment heads) to reach restricted areas or apply specific tool orientations.

ID-turning and ID-boring
From deep-hole drilling to ID turning and chamber boring, WFL-focused solutions address accuracy, process security and reproducibility. WFL supports customers in preparing machining strategies and implementing control mechanisms to maintain consistent quality.

CNC special contour bar
CNC contour boring bars enable internal contour machining in deep bores (centric and eccentric), for applications such as bottle borings or seat pocket machining. Driving heads are available for coupling with an optional U-axis; CNC facing heads can also be applied.

WFL system boring bar
Vibration-damped boring bars mount securely via a dovetail accommodation on the turning-boring-milling unit. System boring bars support automatic changing of cutting heads. For diameters up to 220 mm and machining lengths up to 2000 mm, a separate slide is available to ensure maximum stability.

Technical specifications

• Prismatic tool accommodation for automatic use of heavy ID machining tools
• Supports boring bars, solid drilling tools and rotating deep-hole boring tools with internal coolant supply
• Vibration-damped boring bars usable up to dia:length ratio of 1:14
• Dovetail accommodation for secure mounting of damped boring bars
• Automatic changing of cutting heads for system boring bars
• Support for diameters up to 220 mm and machining lengths up to 2000 mm; separate slide available for maximum stability
• CNC contour boring bars enable internal contouring (centric and eccentric), e.g. bottle borings or seat pocket machining
• Driving heads available for coupling with optional U-axis; CNC facing heads usable
• Equipped with sensors to protect workpiece, tool and machine
• Emphasis on process know-how, control mechanisms and reproducible quality