Wide Grip Ergonomic Eraser Holder 3D Printer Model Free Download

File formats: STL

Download type: zip

Size:242.7KB

The file 'Wide Grip Ergonomic Eraser Holder 3D Printer Model' is (STL) file type, size is 242.7KB.

Description Files (2)

Summary

Summary:

This is an eraser holder for standard pentel small premium hi-polymer erasers. These are commonly sold in three packs. One issue with them, though, is that they can be too small to handle, especially with limited finger mobility. This solves that issue by giving a bigger grip as well as having a complete mechanism that adjusts how much eraser is exposed. As the eraser wears down more can be pushed out while still being held in place.

Assembly:

NOTE:

The prints are slightly undersized or oversized with bigger tolerances than required for higher-end machines. The bottom of the backstop may need a layer or two of scotch tape to help prevent unnecessary wiggling. If the eraser keeps slipping out, the same can be done to it; just be aware that the tape on the eraser will need to be cut once it is exposed out the bottom.
Ideas for having a mechanism holding the eraser in place nondestructively are welcome

Ergo_Eraser_V3_-_Eraser_Holder_Back_Stop-1.STL	109.5KB
Ergo_Eraser_V3_-_Eraser_Holder_Shell-1.STL	464.1KB