The boring machine worktable is an auxiliary platform used in boring and milling operations. It is designed to support and secure workpieces during machining, featuring holes and T-slots for precise fixation and efficient chip removal. Common types include floor-type boring machine worktables, boring machine worktables, and gantry boring machine worktables.

Standard specifications range from 1000×1000 mm to 3000×8000 mm. Custom sizes can also be manufactured based on provided drawings. These worktables are typically made of high-strength cast iron HT200-300, with a working surface hardness of HB220-350. Each table undergoes two key treatments — artificial annealing at 600‒700°C and natural aging for 2‒3 years — to relieve internal stress, refine the microstructure, improve wear resistance, and ensure long-term dimensional stability.

Larger worktable specifications extend from 1120×3800 mm to 4000×9000 mm (non-standard sizes available upon request).

To guarantee precision, all cast iron worktables are manufactured in accordance with metrological verification standards. After fine machining, the surface is hand-scraped to achieve high flatness and reliability.