Filament Welder Filament Joiner For 1.75mm 3D Printer Filament Connector Welder For ender 3 upgrade 3d Printer Accessories

Product Description

Compatible for: 1.75MM filament
Color: black/ silver/red
Material: Aluminum

Packing list

1PC * Filament Connector
1PC* Allen Key

Advantage

Made of metal material, high quality

How to use

1.Trim the two filament heads that need to be connected.
2.One end pass-through from the direction of the big end of the filament welder to the tick mark.
3.The other end pass-through from the direction of the small head to the exposed 1-2mm.
4.Burn with fire for 5-7 seconds. (This time is mainly for ordinary pla, abs, other harder filament should be slightly longer)
5.Then quickly push the filament from the small end into the small hole at the big end, slowly (must not be fast).
6.Then slowly pull back when the joint is exposed, back and forth several times.
7.After the filament is completely cooled, the filament is completely pushed out from the small head end until it can be easily trimmed.
8.Test the results after the repair is completed(carefully bend the joint - straighten - bend - straighten).
9.If you hear a crisp sound, we need to weld again.
10.Unscrew the bolt at one end of the waist groove the connecting piece with, take out the filament, and assemble the filament welder for the next use.