Our Precision Machined Five-Face D16 Welding Table With Clear Position Mark Lines is a high-accuracy modular 3D welding fixturing solution designed for precision sheet metal, tube frame, aluminum structure, and small-to-medium batch welding production. Different from ordinary single-sided welding tables, this model features full five-face CNC machining and dense 50×50mm D16 hole grid, with clear laser engraved position mark lines on all working surfaces.

Built for flexible, repeatable, and high-precision workpiece positioning, it eliminates custom fixture costs, shortens setup time, and ensures zero cumulative clamping errors for prototype R&D, robotic welding cells, and mass production workshops.

A continuous millimeter-scale grid is engraved along all four edges and sides of the tabletop:

• Enables rapid positioning against the scale without needing calipers for rough alignment, significantly reducing setup time during product changeovers
• Establishes a unified reference point for batch welding, ensuring dimensional consistency across the entire production run
• Facilitates easy comparison with blueprint dimensions, allowing even novices to quickly set up fixtures and lowering the barrier to entry for setup and adjustment
• Features deep laser-engraved markings that remain embedded after the nitriding process, ensuring the scale stays clearly visible even after weld spatter is cleaned off

The D16 welding table features a 50mm dense hole grid, offering a higher hole count and finer adjustment increments compared to the large-hole D28 heavy-duty table. It is suitable for:

• Welding of small sheet metal parts, stainless steel tubing, and aluminum alloy frames
• Medical devices, automation frameworks, and bicycle/motorcycle frames
• Precision mold assembly and component dimensional inspection/verification stations
• R&D prototyping and flexible production lines for high-mix, low-volume manufacturing
• Small-scale robotic welding cells and educational training workbenches

Not suitable for: Heavy steel structures, thick steel plates, or heavy-duty construction machinery (choose the D28 welding table instead).

• Flexible & Versatile: A single welding table and standard fixture set can handle hundreds of product types, eliminating the need for custom fixtures for each workpiece and significantly reducing tooling costs
• Rapid Changeover: Utilizing scale markings and a standard hole grid, the setup time for new tooling is reduced from days to mere minutes
• Dimensional Stability: High-precision datums across five surfaces ensure superior control over thermal deformation during welding, leading to higher product pass rates
• Scalable: Platforms can be joined laterally to accommodate extra-long or oversized workpieces and are compatible with a full range of standard accessories, including angle blocks, support pins, and quick-release clamps