Hole Saw Guide, for enlarging existing holes
thingiverse
Used to center and guide a hole saw pilot bit to enlarge an existing hole. Otherwize an impossible task! I have uploaded several common sizes but you can easily modify or create your own for your particular situation. Whatch video here: https://youtu.be/DnhXzuE34ws
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With this file you will be able to print Hole Saw Guide, for enlarging existing holes with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Hole Saw Guide, for enlarging existing holes.