Columbia Steel shredder hammers improve wear life and productivity. As replacement wear parts specialists, we have developed advanced alloys and manufacturing techniques that really pay off in demanding applications such as solid waste shredding.We stock an array of hammers and grates for common shredders, so you can normally get the parts you need in a matter of days. We can produce parts in austenitic manganese steel or our H-series high strength martensitic steels. If your operation could benefit from less downtime and fewer change-outs due to hammer wear life, give Columbia Steel a call. Discover for yourself why our customers report excellent satisfaction with our high-hardness shredder hammers.