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Tools for Deburring/Chamfering

Swiss Precision Since 1961

HEULE Solutions for Deburring/Chamfering


Automated Tools for High-Volume Manufacturing


COFA: Simply the best deburring tools on the market, our Cofa tools will deburr the contours of an elliptical hole on the front and back of the part with a smooth tapered edge break. 


Heule's COFA


SNAP: Our most popular chamfering tool, SNAP tools offer a simple, flexible solution when you need to produce quality chamfers while eliminating secondary burrs.


Heule's COFA


DEFA:  Widely used by some of the world's leading aerospace manufacturers, DEFA allows you to set your chamfer size for any material or burr size. Cuts high quality, consistent chamfers without damaging the bore or thread surface.


Heule's COFA

Need help selecting a tool? Visit our online Tool Selector and go to the Locate Agent page on our website to find your local technical sales representative. For more assistance, contact us at or 513-860-9900 and we'll be happy to point you in the right direction.  

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