For producing firm, durable IR or XRF powdered sample briquettes.

Tungsten carbide pellets are optionally available for briquetting very hard or abrasive powdered sample materials.

Precision-ground stainless steel. Each die set includes a main body with provision for attaching a vacuum line, a base with O-ring, micro-polished stainless steel pellets, a plunger with O-ring, and a sample extractor cup to facilitate sample removal.