How to Break Down Scrap for More Money: Tools and Method

Almost all scrapping profit comes from one move: separating the valuable metal from the cheap metal it’s attached to. A washing machine sold whole is a steel sale; the same washer with its copper motor pulled and its stainless drum separated pays two or three times more per pound on those pieces. The skill isn’t complicated — it’s knowing what’s worth pulling and having the tools to pull it quickly. Here’s the kit and the method.

Why breaking down pays

Yards pay by grade, and a mixed item gets paid at the lowest grade in the pile. Leave a copper motor bolted inside a steel cabinet and the whole thing weighs in at light-iron price — pennies a pound. Pull that motor and it jumps to its own far-higher grade; the copper winding inside is worth dollars a pound. The same logic applies to the aluminum in a radiator, the brass on a valve, and the stainless in a drum.

Confirm what you’re separating with the magnet test — magnetic goes in the steel pile, non-magnetic gets set aside for a closer look — and the whole game becomes: get the non-ferrous out cleanly, sell the steel carcass for what it’s worth.

Start here: the kit that covers most teardowns

You don’t need saws or grinders to start. The majority of an appliance comes apart with screws and leverage, and this handful of tools handles it:

Most of a teardown is removing screws — dozens of them — and a powered driver is the single biggest time-saver. Pair it with a bit set for the oddball heads manufacturers use to keep you out:

When something won’t unscrew — a spot-welded panel, a glued housing, a seized bracket — leverage does what the driver can’t:

And before any of it, the two pieces of safety gear that are never optional:

The power tools: when you graduate to volume

Once you’re doing this by the truckload rather than the piece, cutting beats unbolting. A reciprocating saw is the workhorse — it frees a compressor, drops a motor, and opens a cabinet in seconds:

For seized bolts, thick brackets, and anything the saw can’t reach, an angle grinder with a cutoff wheel goes straight through steel:

Neither is necessary on day one. Run the Strip or Sell calculator with your own prices before buying — the same time-versus-payout math that decides whether stripping wire is worth it decides whether a power tool is.

A general teardown, in order

Every appliance is different, but the order of operations rarely changes:

1. Unplug and depower. Cut the cord (that’s insulated copper — save it). For anything with a capacitor — microwaves especially — know the safety steps before you open it.
2. Magnet-test the outside so you know what the shell is before you commit.
3. Pull the easy non-ferrous first — the cord, visible wiring harness, and any bolt-on aluminum or brass.
4. Free the motor. It’s usually the highest-value five minutes: a few bolts and a belt or bracket. Motors grade well above steel — see how much copper is inside one.
5. Separate stainless and aluminum from the steel — a stainless drum or an aluminum/copper radiator coil is worth pulling.
6. Sell the steel carcass for what’s left. Put the whole thing to numbers first on the Appliance Scrap Value calculator.

When not to break it down

Breaking down always earns more per pound — but not always more per hour. For a single appliance you’re moving anyway, pulling just the motor and selling the rest whole is often the right call; a full teardown only pays when you have volume, a steady source, or an item that’s mostly hidden non-ferrous. The Strip or Sell calculator puts your time into the decision so you’re not working for pocket change.

Keep learning

• The profit logic in detail: Steel & Iron Scrap Grades — why the steel is what’s left.
• Sort what you pull in seconds with the magnet test.
• Price a motor before you pull it: How Much Copper Is in an Electric Motor.
• The full toolkit, judged on payback: Scrapping Gear.
• More fundamentals in the Getting Started guides.