The Quality Leader In Through-Hole Deburring, Chamfering and Countersinking Deburring, Chamfering Deburring, Chamfering
 
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COFA - Universal Deburring Tool for Elliptical Holes and Irregular Parts
COFA CATALOG
(PDF)
TOOL
SELECTOR
TECHNICAL
INFO
PROGRAMMING
(PDF)
COFA's patented design uses a completely unique TiN coated carbide blade that allows for faster feeds and speeds and provides exceptionally long tool life. The action of the blade cuts a smooth tapered edge break from 0.010-0.030" based on the tool size.

COFA tools are available from stock for immediate delivery in sizes from 0.157" to 1.614" (4mm to 41mm). A cassette option is available for larger holes.

Application Examples

Use our COFA Tool Selector to find the appropriate tool for your application.

Watch a video of the COFA tool in action.
(Double-click the center of the movie while playing to enlarge.)