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Universal String Trimmer Line Adapter

IP Report

Print Profile(1)

All
A1
H2D Pro
P1S
P1P
X1E
P2S
A1 mini
H2C
X1 Carbon
H2D
H2S
X1
X2D
A2L

0.2mm layer, 4 walls, 40% infill
0.2mm layer, 4 walls, 40% infill
Designer
20 min
1 plate
4.9(7)

Open in Bambu Studio
Boost
64
154
9
1
153
122
Released 

Description

Tired of constantly buying proprietary plastic blades for your string trimmer? This 3D-printable adapter lets you use standard trimmer line instead, making maintenance cheaper, easier, and more convenient.

The adapter is designed to replace the original plastic blades used by many electric or battery-powered trimmers. Instead of installing dedicated blades, you simply insert a piece of standard trimmer line, which spins and cuts grass efficiently.

This solution helps reduce replacement costs, since trimmer line is inexpensive and widely available, and it allows you to quickly swap the line whenever needed.

Perfect for anyone who wants a simple, durable, and cost-effective upgrade for their garden tools.

Features

  • Compatible with standard string trimmer line
  • Eliminates the need for proprietary plastic blades
  • Quick and easy line replacement
  • Designed for 3D printing
  • Helps reduce maintenance costs

How it works

  1. 3D print the adapter.
  2. Insert a piece of trimmer line into the dedicated holes.
  3. Install the adapter in place of the original blade.
  4. The rotating line will cut grass just like a regular trimmer head.

Recommended print settings

  • Material: PETG / ABS / ASA (recommended for durability)
  • Infill: 40–60%
  • Walls: at least 4 perimeters for strength

Safety note
Always use protective glasses and proper safety equipment when operating a string trimmer.

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.