Gridfinity utility knife blade bin generator
A Gridfinity bin with a slot for each spare utility knife blade, standing on its back. Set the blade's size and how many.
How to make yours
- Set the blade's thickness and width; each slot is a little bigger so it drops in.
- Set how many blades along and how many rows; the bin grows one 42 mm square at a time to hold them.
- Set how deep each slot is, and tick on magnet holes if your baseplate has magnets.
- Download it as STL, 3MF or STEP, and print it.
What each slider does
- Blade thickness 0.3 to 2 mm
- How thick the blade is.
- Blade width (snap-off 18) 9 to 30 mm
- How wide the blade is, back to edge.
- Blades along 1 to 20
- How many blades sit side by side in a row.
- Rows 1 to 3
- How many rows of pockets there are, front to back.
- Pocket depth 5 to 40 mm
- How deep each blade sits; the bin's height follows in 7 mm Gridfinity units.
- Magnet holes on or off
- Holes under each foot for magnets that hold the bin to a magnetic baseplate.
Also called
gridfinity blade holder, utility knife blade holder, snap off blade storage, blade organizer, razor blade holder, hobby knife blade storage.
Gridfinity by Zack Freedman (MIT)