Print-Friendly Tacticool Scraper Knife/Letter Opener 3D Printer Model
The file 'Print-Friendly Tacticool Scraper Knife/Letter Opener 3D Printer Model' is (stl) file type, size is 2.4MB.
The file 'Print-Friendly Tacticool Scraper Knife/Letter Opener 3D Printer Model' is (stl) file type, size is 2.4MB.
Just a cool, little plastic knife you can use to scrape or pry off things, open weak letters, and play around with (also good for scratching). I tried annealing it and sharpening it down to 3000 grit at its edge angle and it will never reach a level of sharpness, rigidity, and durability to cut regular copy paper with PLA. Won't work as a self-defense tool nor is it safe to train with. Just a novelty tool for light tasks.
The blade is lightly friction fitted into the hilt. I recommend sanding/sharpening it a bit to make it work better for opening letters. It can be rather pointy but has a rather weak tip.
You can always print multiple blades for when one wears out or breaks.
Dimensions:
Full hilt length - 103 mm
Hand grip - ~83 mm long grip, 30 mm wide, ~12 mm thick
Blade - 112 mm long, ~31 mm wide, ~4 mm thick
Hilt can be scaled vertically to fit your grip
Blade can be scaled lengthwise to adjust length
| Blade.stl | 452.9KB | |
| Hilt.stl | 5.3MB |
