Wanted to add a little bit weight to knife for more rotational energy and reduce printed parts to bare minimum. It is pretty rigid design.

Printed in PETG without supports.

Required parts:

2 x ball bearing 3x7x3 in my case 683 ZZ craft
2 x DIN 912 M3 x 8
2 x DIN 934 M3
Optional for added weight:
- 2 x DIN 912 M6 x 8-25 (length can be 8 - 25 mm for weight adjustment)
- 2 x DIN 934 M6

Butterfly knife

Costumes & Accessories / Props

♥ 95⬇ 1.0k🖨 0 prints

Print profiles

Butterfly_Knife_blade.stlDEFAULT
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
Order this print
Butterfly_Knife_handle.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
Order this print
Butterfly_Knife.3mf
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
Order this print