A convex bevel scale surface lets operators read boring head graduations from the side without parallax, improving tool position accuracy.
A sliding tool unit and locking mechanism add height-direction adjustment to compensate deflection and improve boring tolerance and surface finish.
Eccentric sleeve and slider motions in different directions simplify drill diameter adjustment while maintaining balance and precision.
Two external adjustment elements reposition the cross slide without internal spindle head mechanisms, cutting complexity and manufacturing cost.
Automatic centering, CNC facing-head control, and chip removal raise wheel hub hole precision while improving machining throughput.
Audible and tactile clicks let a modular boring head make precise diameter adjustments without auxiliary measurement tools or locking screws.
A hydraulic expansion holder replaces backlash-prone gear adjustment, enabling precise cutting circle diameter changes with simpler maintenance.
A fixed-mount measuring scale paired with a mobile-part Vernier improves legibility and precision in manual angular adjustment.
A spring-preloaded wedge clamp locks the boring tool slider without continuous power, enabling faster and more reliable diameter adjustment.
A convex bevel scale lets boring head graduations be read accurately from the side, reducing blocked sightlines and parallax in machine setups.
A transverse adjusting element enables precise radial cutting-edge setting in tight axial space, allowing more carriers on one tool.