Sell Unused Carbide Tooling Before It Becomes Scrap.

A sealed box of inserts with a part number is a resale item. The same inserts loose in a coffee can are scrap. That gap is the whole reason unused carbide gets its own review: identifiable, packaged tooling can go back into a shop and cut metal, while mixed or unmarked carbide can only be valued as material.

The most expensive mistake in a tool crib cleanout is treating everything the same. New-old-stock tossed into the scrap barrel gets scrap value. The same tooling photographed in its packaging, with part numbers visible, gets evaluated for what a shop would actually pay to use it.

Ironcrest reviews unused and new-old-stock carbide for resale value first, and only routes material to scrap evaluation when it does not qualify. Send the photos before anything gets decanted, mixed or thrown out.

Manufacturer and part number are what separate a resale lot from a commodity lot. The brands shops ask for include Kennametal, Sandvik Coromant, Iscar, Seco, Valenite, Mitsubishi Materials, Tungaloy, Walter and Widia — but the list is not limited to big names. What matters is that the tooling is identifiable: maker, catalog or part number, grade designation and quantity.

For each part number, capture the manufacturer name as printed, the full part or catalog number, the grade or coating designation if shown, the quantity per box, and whether boxes are sealed or opened. Photograph the box labels straight-on — blurry label photos are the most common reason a review stalls.

Keep inserts in their original packaging. Do not decant boxes into bins, do not mix part numbers in one container, and do not peel labels. Packaging is provenance: it proves what the tooling is without testing.

Grade designations on the box — such as C2, C5 or C6 grades, or ISO codes like P, M and K with their numeric ranges — tell a reviewer what the insert was designed to cut. You do not need to decode them yourself; just make sure the grade marking appears legibly in the label photo. Lots with clear grade and coating information review faster than lots where the grade has to be guessed.

You do not need a spreadsheet to start — organized photos do most of the work:

• Photograph drawer by drawer or shelf by shelf, wide shots first
• Then close-ups of the box labels, straight-on and legible
• Count boxes by part number; note sealed vs opened
• Separate solid tools (end mills, drills) from indexable inserts
• Set aside anything with no markings for carbide scrap review instead

A cabinet that photographs in twenty minutes can be enough for an initial read. If the lot is large, Ironcrest will say whether a detailed count by part number is worthwhile before you spend the time.

The review sorts the lot into likely resale and scrap-only material. Resale candidates are evaluated by manufacturer, part number, quantity and condition; the rest is evaluated as carbide scrap. You get a read on which is which before any decisions are made.

If the lot fits, purchase and pickup are coordinated directly — or, for smaller packaged lots, the mail-in carbide option may apply. Shops with ongoing tooling turnover can also ask about recurring collection so surplus does not accumulate between cleanouts. Either way, the photos come first — they determine which path fits the lot.