Serving grinder and forestry operators nationwide
AMERICAN GRINDER SUPPLY

Approximate output guidance

First grind or finished product?

Hole size is not a tonnage calculator. Material, moisture, tip wear, mill speed, and how full you run the machine all move the product.

Larger holes and more open area generally pass more, with less consistent sizing. Smaller / rounder holes generally size tighter, with less throughput. That is approximate guidance, not a formula.

Tell us the product you need (mulch, hog fuel, demo reduction) and we will spec the screen from there.

Call (503) 481-8233

More questions

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Have this ready

Call-prep spec

We confirm the mill before we cut. No public prices.

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Typically 2–3 weeks

Tell us the machine.
We'll take it from here.

You don't need another catalog. You need the right part, cut for your machine, built for your material.

Call (503) 481-8233