DIY Metal 3D Printer: Part 1

About this Video

• Video Title: DIY Metal 3D Printer: Part 1
• Channel: Travis Mitchell
• Speakers: Travis Mitchell
• Duration: 12:12

Introduction

This video is the first part of a series documenting the construction of a DIY Selective Laser Melting (SLM) 3D printer. Travis Mitchell, the speaker, introduces the project, outlines the challenges involved (airtight chamber, metal powder handling), and begins setting up the necessary software and hardware components.

Key Takeaways

• Project Overview: Travis aims to build a DIY SLM 3D printer, a type of metal 3D printer that uses a laser to melt and fuse metal powder layer by layer.
• Challenges: The project presents challenges including creating an airtight, argon-filled printing chamber with a recirculating filter for fumes, and safely handling metal powder.
• Controller Options: Two controller options are explored: JCZ DLC2 USB V3.2 and JYM3D, with the latter sponsored by Skyfire. Both offer user-friendly software.
• Initial Setup: The video shows the initial setup, including installing software, temporarily mounting components on a scrap wood base, and connecting power supplies.
• Next Steps: Future steps include wiring the laser source and Galvo head, testing compatibility with the controllers, and finding suitable slicing software.