Precision Granite Platform with Mounting Holes | ZHHIMG®

Project-Specific Hole Layout

The pictured platform includes multiple holes distributed across its upper surface. For a custom configuration, provide the positions, diameters, depths, and interface requirements in your drawing.

Defining these details early helps align the platform with your fixture or equipment layout and reduces uncertainty during assembly.

Substantial Granite Body

The product shown uses a thick, continuous granite body with a broad working surface. Its final thickness should be selected together with the support arrangement and intended loading—not from appearance alone.

For the buyer, this means the structural specification is discussed as part of the complete installation.

Clearly Defined Reference Requirements

Specify the surfaces that matter to your assembly: the main working face, side reference faces, or interfaces between mounted components.

Flatness, parallelism, and perpendicularity should be listed separately where required. This makes both manufacturing expectations and acceptance criteria clearer.

A Platform for Equipment Integration

The platform can be discussed as part of an inspection or equipment-base project rather than as an isolated slab. The quotation process should consider mounting hardware, component clearances, service access, and any subsequent assembly steps.

The result is a specification that reflects how the platform will be used—not simply how it will be shipped.

Potential Applications

The following are project examples, not confirmation that the pictured platform meets every application requirement.

Inspection Fixtures

For a fixture that combines locating elements, gauges, and workpiece supports, a custom hole layout can provide defined attachment positions.

The practical benefit is a base configuration matched to the inspection setup. Required reference-surface accuracy must still be specified.

Optical and Vision Inspection Equipment

A granite platform may be considered as a mounting foundation for optical gauging hardware, positioning components, and fixtures. Precision granite is used as a base material for optical and other gauging systems。

Send the component layout and alignment requirements so that the platform interfaces can be reviewed against the intended assembly.

Precision Equipment Development

For an OEM developing a new machine or test system, the platform drawing should identify mounting zones, datum surfaces, and critical geometric relationships.

If rails, stages, or air-bearing components will be installed, include their interface requirements. Their compatibility should be reviewed explicitly rather than assumed from the platform’s appearance.

Inspection and Acceptance

“Precision” should be supported by an agreed measurement requirement.

Before placing an order, confirm:

• •   Which surfaces will be inspected.
• •   The tolerance assigned to each geometric characteristic.
• •   The support and environmental conditions used for acceptance.
• •   The inspection method and documentation required.
• •   Whether acceptance applies to the granite component alone or to a subsequent assembly.

An instrument’s resolution is not the same as the finished product’s tolerance. A useful inspection record should identify the measured characteristic, result, and acceptance requirement.