Dual Blade Add-on for Chain Axe
This is an add-on package only — it contains the additional STL files needed to convert your existing single-blade Chain Axe into a dual-blade version. The base Chain Axe STL files are not included and must be purchased separately.
What’s included: 4 files
- board cover_V2_SW_dual blade.stl
- Chainax_Body_V2_SW_double side.STL
- Handle upper_V2_SW_dual blades.stl
- Viking chain axe Dual blade ADDON.3mf
Final assembled weight: over 3 kg.
Option
Features Included
Difficulty
Soldering
Firmware
Est. Cost
Alex Geek Board Kit Recommended
Motor control
Sound + volume
OLED display
Overcurrent protection
Precision voltmeter
Battery tracking
Phone app + telemetry
Reversible motor
Easy
Plug & playNone
Pre-flashed
$130
Kit — all included
MP3 Board Build
Motor control
Sound playback
Volume control
Basic
Multiple connectionsRequired
None
~$40–50
Self-sourced
ESP32 DIY Build
Motor control
Sound + volume
OLED display
Battery tracking
Reversible motor
Advanced
Complex wiringRequired
Flash required
~$100
Self-sourced
Jamie Silver (verified owner) –
The 3d print come out excellent, enjoyed it very much.
darrell keyes (verified owner) –
Genius Add-On. Super Cool…!!
Anonymous (verified owner) –