MSE PRO Ring Shaped Dry Pellet Pressing Die Set

SKU: PR0117

  • $ 62995

Ring Shaped Dry Pellet Pressing Die Set

The ring shaped dry pellet pressing die set uses pressure to compress powder into pellets with ring shape. The die is made from high quality, high hardness carbon steel, which ensures a successful compression of both ceramic and metal powders into pellet form. This die set is commonly used to prepare pellets for catalysis industry. Other common uses can be found in gas absorption, battery, minerals, ceramic, or pharmaceutical industries. 

In order to grind the desired materials into the correct granularity of powder (from millimeters to microns), we recommend using either our powder processing ball milling products & accessories or our agate mortar & pestle sets.

To avoid rust, store the pressing die set in a dry environment and clean after each use. If you do not intend to use for an extended period of time, it is recommended to apply some oil on the pressing die surfaces to avoid the formation of rust. MSE Supplies is not responsible for rust or damage caused by improper use. Please inspect the pressing die upon arrival. Pressing dies are considered consumables, the warranty only covers manufacturing defects.



Ring Shaped Dry Pellet Pressing Die Set


PR0117 (dia. 7-3mm), PR0118 (dia. 10-5mm), PR0119 (dia. 20-10mm)

Die material

Stainless steel: 440C



Sample size (OD-ID)

Φ7-3mm, Φ10-5mm, Φ20-10mm (Other sizes can be customized upon request)

Pressing force Φ7-3mm (max. 2.5 Tons),  Φ10-5mm (max. 4 Tons), Φ20-10mm (max. 10 Tons )

Cavity depth (N)


Dimensions (LxH)






Die Operation Guidance:

Pressing Die Set Pressing Force and Pressure Conversion 

Pressing Die Set Pressing Force and Pressure Conversion