Shop replacement coffee grinder burrs for commercial and specialty coffee grinders. Replacing worn burrs can restore grind consistency, improve adjustment behavior, and help a grinder maintain the particle distribution and output it was designed to produce.

Choose Burrs by Compatibility First

Burr diameter alone is not enough to determine fit. Confirm the exact grinder model, burr mounting pattern, rotation, geometry, and manufacturer compatibility before ordering. Two burr sets with the same nominal diameter can still be completely incompatible.

• Burr size: Common platforms include 64mm, 75mm, 83mm, 98mm, and other sizes.
• Material and coating: Steel, cast steel, titanium-coated, and specialty surfaces may offer different wear and performance characteristics.
• Geometry: Burr tooth profile affects grind behavior and should match the intended grinder and brew application.
• Service life: Wear depends on coffee volume, roast style, foreign objects, burr material, and grinder use.

When Should Grinder Burrs Be Replaced?

Signs can include slower grinding, increased heat, reduced consistency, difficulty dialing in, or declining cup quality. Replacement intervals vary widely, so use manufacturer guidance, your own throughput history, and grind performance rather than a single universal kilogram or time estimate.