The finger tines have a 6” spacing which allow the gravel and small rocks to fall away while the larger rocks collect in the skeletal like bucket. The collected large rocks ride in a curved shaped pocket, that helps them from rolling out freely. Tines are thicker than our other rock buckets, 0.5” vs 0.375”
The finger tines, with 3" spacing, allow the dirt/sand and gravel to fall away while the rocks collect in the skeletal rock bucket. The rocks ride in a curved shaped pocket, that helps them from rolling out freely. Great for for sifting, sorting and screening differently sized materials of many types.