Jaggered

For shafting or long journals of any kind I intend to make the cage with a central rim supported by 'the thimble, and the rollers placed jaggered on each side of said rim.

Source: wiktionary

The jaggered edges of the individual fragments aid materially inproviding the compactness with which the fragments are finally imbedded in the matrix.

Source: wiktionary

Smeulders et al. substantiate their claim by considering a two-dimensional periodic canal limited by jaggered walls as depicted in Fig. 1(left).

Source: wiktionary

Due to non-uniform tearing, the extent of crack advance was taken as the closest distance of the jaggered edge from the initial crack tip position, B.

Source: wiktionary