Twill Weave: Each weft wire passes over two and under two warp wires, and each warp wire passes over and under two weft wires. The wire diameter for both (warp and weft) is mostly the same.

The Twilled Weave is produced by passing each fill wire alternately over and under two warp wires. The patterns staggered on successive warp wires, giving the appearance of parallel diagonal lines. This weave allows the use of proportionately heavier wires in a particular mesh count (number of openings per lineal inch) than is possible in plain weave. This cloth has a wide application capable of supporting greater loads and finer filtrations.

Twill weave: Each weft wire passes over two and under two warp wires, and each warp wire passes over and under two weft wires. The wire diameter for both(warp and weft)is mostly the same.
Characteristics: square aperture, less rigid than plain weave, especially suitable for deforming, strong wire cloth due to ratio of wire diameter and aperture, it is mostly used for filtration less than 63 μm .