Straight Boring Spindle with ATC (ST20-DBR7 Series)

Straight boring spindle with integrated automatic tool change (ATC) for high-mix CNC production environments. ATC compatibility reduces setup time and enables unattended tool switching.

Specifications: max speed 12,000-24,000 RPM, HSK-A63 taper, ATC tool change time < 2 seconds, runout ≤ 0.003 mm. Compatible with standard ATC tool magazine systems. Typical applications: high-mix production machining, mold making with frequent tool changes, automotive component production, aerospace component machining.