Pellet press molds are hardened steel dies used to press powder samples into pellets or tablets with a regular geometry. Round, square, split, ring, special-shaped and custom-size molds are chosen according to the sample shape and the requirements of the experiment. Split molds allow fragile pellets to be removed without damage, while open-type molds make demolding easy for thicker samples.

Key Features

Made of hardened steel, resistant to high pressure
Round, square, split, ring, special-shaped and custom-size options
Split molds allow fragile pellets to be removed without damage
Open-type molds provide easy demolding of the sample
Smooth inner surface gives a clean pellet surface finish
Custom diameters and thicknesses can be manufactured on request

Technical Specifications

Mold Type	Description
Round mold	Standard cylindrical pellet; the most commonly used type
Square mold	Pressing samples with a square or rectangular section
Split mold	Body separates in two; fragile pellets are removed without damage
Ring mold	Pellets with a ring (centre hole) geometry
Open-type mold	Round or square; open body for easy demolding
Special shape / size	Custom diameter, thickness and geometry on request