Onefinity Rail BallScrew-cap (3D printed)

Single ball-screw end cap for the rail opening on a Onefinity CNC machine, to prevent dust buildup in the open ends of the X & Y rails of the CNC machine. All end caps are friction fit, and removable.

Note: This item only fits as a flush-mount end cap for the ball-screw rails. There are two versions of this item, one with a small hole in the center for removal, and another version without the hole. Please note that the one without the hole will have to be destroyed to be removed.

If you are looking for caps for the other two holes, please see the other listings:
- Onefinity Rail Full-cap (3D printed)
- Onefinity Rail Stepper-cap (3D printed)


Default order is printed in Black PLA, but can be custom printed in any color. There will be additional processing time needed for custom colors.