• Strong bed structure machine body of high stability and longer service life;
• The design of 4 boring rows on bottom and 2 rows on side is suitable for most boring requirements, especially for mass production;
• Auto feed-in and feed-out with 3 sections for continuous working with shortest waiting time;
• Two boring blocks controlled by separate motors in each row. Boring blocks can rotate to 90 degrees
• Pneumatic locking device applied at vertical rows, adjusting or changing boring block will be much faster and precise;

Technician Data