Polycrystalline Diamond Compound

Formulated for the same intermediate and fine polishing steps as these brand products:

•
Buehler — MetaDi polycrystalline diamond paste

•
Struers — DP-Paste P

•
Allied High Tech — polycrystalline diamond compound

Runs on Buehler, Struers, LECO, Allied, and PACE systems with no change to your process. It is a comparable product for the same step — not a branded or drop-in item.

Same grading and micron sizing, typically 20–40% less.

Request a free sample and test it on your own bench.

Polycrystalline Diamond Compound

What This Product Is

Polycrystalline diamond compound is a diamond paste in which each particle is made of many small diamond crystals bonded together, rather than a single crystal. Those multiple facets give many cutting points per particle and a self-sharpening action as the particle wears, producing high material-removal rates and a fine, uniform finish with low subsurface deformation.

The paste form charges polishing cloths directly and holds the diamond in place, making it convenient for manual and touch-up polishing as well as automated preparation.

Intended Use in Metallography

Polycrystalline diamond compound is used for intermediate and fine polishing , and is commonly selected when:

• Polishing hard or mixed-phase materials where uniform cutting across phases matters

• Higher removal rates are wanted without sacrificing finish