Drill Sharpening Jig 170°x10° (45°) test rig for 3.5mm bone drills
Not for normal drill bits. A draft of a sharpening jig, incorporating non-standard angles, for drilling bone and ivory.
3
3
0
74
updated April 29, 2025
Description
PDFYou should probably change these settings!
The .3mf file contains VLH, temperature, & fan cooling settings for PETG.
It is set up for a draft print, on a GEEETECH FDM printer, with 0.8 nozzle.
We THINK these angles will work for this particular bone drill we have. But it's very much a test at this time.
Tags
Model origin
The author remixed this model.
Differences of the remix compared to the original
The cutting and relief angles are more extreme than you would use for cutting metal.
This is for an unusual, 170° drill tip (45°) with 10° relief angle.
You may want to check out other sharpening jigs on printables.
