Deburring

A burr is a raised edge or small piece of material that remains attached to a workpiece after a modification process. It is usually an unwanted piece of material and is removed with a deburring tool in a process called deburring. Burrs are most commonly created by machining operations, such as grinding, drilling, milling, engraving or turning.

It may be present in the form of a fine wire on the edge of a freshly sharpened tool or as a raised portion of a surface; this type of burr is commonly formed when a hammer strikes a surface.
Deburring accounts for a significant portion of manufacturing costs.

Back to Tools & Finishing →

Source: Wikipedia · Image: Wikimedia Commons · CC BY 3.0

METALREAL

The metalworking numbers, made simple — free calculators for metal weight, sheet-metal gauge and thickness, bend allowance and flat length, material cost, cut lists, and welding filler, plus plain-English guides to fabrication, welding, sheet metal, and the metals and alloys behind every build.

Get new guides by emailOccasional emails. No spam. Unsubscribe anytime.

InformationAbout Contact Privacy Policy Terms of Service Disclaimer Affiliate Disclosure Cookie Policy

Every species, image, fact, and figure is drawn from Wikipedia and Wikimedia Commons, used under public-domain and Creative Commons licenses. No content is AI-generated.