# Diamond micron powder grades and specification

> Diamond micron powder matched by grade band, process and documentation need. Specification fields confirmed against the selected partner factory's current datasheet.

Canonical: https://xtdiamond.com/micron-powder/
Last reviewed: 2026-11-06

Dry diamond material for lapping, polishing and processes where you control the suspension.

## Grade selection

Submicron, fine, medium and coarse are qualitative bands used to frame the request. They do not state particle-size values. Selection follows the target finish, substrate, process step, carrier compatibility and documentation need.

## Sources of values

The partner factory’s current datasheet states designation, characterisation method and available values. Batch documents and inspection scope are confirmed before dispatch.

## Source note

Manufacturing is performed by qualified partner factories. Grade, tolerance, packaging and available documents are confirmed per order against the selected partner factory’s current datasheet.