Gridfinity Holder for Avery Deburring Tool

I have had this tool for many years, and so far, it's the best dog-leg deburring tool that I have used.  The short throw reduces fatigue when deburring multiple holes, and the extension allows it to reach past structure that would otherwise preclude use of this type of tool.  Avery no longer operates their retail sales business, but many of their tools are still available from other stores, including this one.

I was able to fit the tool, its extension, and recesses for 4 threaded countersinks into 1x5 gridfinity squares, with the extension stowed below the tool itself.  Please bear in mind that I purchased my deburr tool at least 25 years ago, so I cannot say whether the currently manufactured units will fit.  If anyone prints this for a more recently manufactured example, I would appreciate posted feedback concerning the fit.

Like my other Gridfinity models, the base is altered to accept 6x3 magnets as a press fit, with the upper surface of the magnet holes modified to make the slicer bridge across correctly for a clean result.  Due to the size of this model, I have included sacrificial “mouse ears” in the CAD to give the ends more surface area to help prevent them warping off the bed.  These will need to be removed after printing.

The unit pictured was printed out of Overture PLA on my bear upgraded Mk3S+, using a 0.6mm nozzle, at 0.3mm layer height.

Avery Speed Deburring and Countersink tool