A shredder utilizing this design can produce over 85% correctly sized material in one pass with less than 10% oversized material, according to Bartelt.

Posted in green hacks, Misc Hacks Tagged nema-34, plastic, recycle, shredder, shredding ← E-Paper Clock Displays Things In A Battery-Friendly Manner Computer Thing Might Be Garbage → ...

[Jason Knight], an intern at FabLab RUC, has worked hard for 9 months to make a sheet plastics shredder for HDPE and LDPE from things like plastic bags, bubble wrap and air cushion packaging with t… ...