Screw-machine and job shops
Rockford’s legacy shops run high insert counts on production work. A carbide-only container near the insert-change area captures value every shift without slowing anyone down.
Machine shops, screw-machine houses and aerospace suppliers across the Rockford area can send Ironcrest photos of carbide inserts, end mills, drills and tooling for evaluation.

Machine shops, screw-machine shops, aerospace suppliers and tool rooms across the Rockford area.
Send clear photos, manufacturer or nameplate information when available, approximate quantity, city/state, condition and desired removal timing.
Rockford earned its reputation as a machine-tool and fastener city, and generations of screw-machine shops, job shops and precision manufacturers still line the corridors around the city. Today aerospace suppliers and advanced manufacturers sit alongside the legacy shops, and both burn through carbide inserts and solid tooling. Few Illinois cities outside Chicago generate carbide scrap as consistently as Rockford.
Ironcrest buys from Rockford-area production floors, small job shops and individuals alike. Shops with steady insert volume can discuss recurring collection; one-time cleanouts, retirement lots and estate tooling are reviewed from photos. Send what you have with an estimated weight and your location, and we will give you a straight answer on the best path forward.
Rockford’s legacy shops run high insert counts on production work. A carbide-only container near the insert-change area captures value every shift without slowing anyone down.
Aerospace-grade work means premium tooling and steady insert turnover. Clean, well-kept carbide streams from these shops are exactly what we want to see.
Decades of Rockford machining history live on in home shops and garages. We review personal collections and estate lots — photograph markings and packaging before deciding what is scrap and what might resell.
Review nationwide mail-in carbide options → · See all carbide service areas →
Areas we serve around Rockford: Loves Park, Machesney Park, Belvidere, Cherry Valley, Roscoe, Rockton, DeKalb, Freeport.
Yes, for qualifying lots. Send photos, an estimated weight and your location in the Rockford area. We will review the material and discuss local pickup, route service or mail-in depending on quantity.
Shops with steady insert and tooling volume can ask about recurring collection or a commercial account. Share the typical monthly quantity, container type, pickup location and current sorting process so we can assess a workable program.
Manufacturer markings, part numbers, density and the tool’s original use can help identify it. Do not rely on color alone. Send close photos of markings and the full tool, and note whether the material came from a CNC or machine-shop operation.
Yes, depending on composition and contamination. Broken inserts, worn cutting tools and mixed carbide may still be valuable. Remove loose steel, packaging, coolant and general shop debris before photographing or weighing the lot.
Quite possibly. Photograph the material including any boxes, labels and markings, and estimate the weight. Unused or new-old-stock tooling may have resale value above scrap, so do not throw anything away before it is reviewed.
Send photos, estimated weight, tool type, markings, and location for today’s price. Email sjohns@ironcrestindustrialsurplus.com or call 312-880-8174.
Industrial equipment can be worth more intact than as scrap. Clear photos and nameplates help determine whether resale, component recovery or commodity recovery is the best path.
New: Explore the Ironcrest Carbide Resource Center — grades, markets, identification guides, and interactive tools.
Photograph the material, nameplates and quantity, then send them through the quote form, by email or by phone.
We review what the material is, its condition and quantity, and whether it fits a direct purchase.
For qualifying material, we discuss a direct purchase offer and the next steps.