EXACTPORE™ 3D filters protect against filter bits by utilizing an engineered structural design capable of limitless shapes. In addition, this optimized structure offers nearly perfect pore sizes (e.g. 10 ppi). Before, this was not possible due to the variability inherent with reticulated foam filters. Now, any pore size – even untraditional sizes – can be used to ensure the most consistent flow characteristics. EXACTPORE™ 3D filters are produced using our world class operation with fully customizable options.