Riffle Sampler Divider Slot Width 12.5/13mm Nos Of Slot 14 are used for the easy dividing and reduction of bulk material samples with particle sizes ranging from less than 1 mm up to a maximum of 10 mm. Our Riffle sample divider consists of a sheet metal box mounted on legs and fitted with a series of chutes or equal width which discharge the material alliteratively in opposite directions into speculate panes. 

• High durability