This is a drop in All Metal Conversion kit by Micro Swiss for CR-10 3D printers. It requires absolutely zero modification to your 3D printer to install. Our uniquely designed cooling block eliminates need for a thermal tube. By not having separate thermal tube inside cooling block, it allows for faster heat dissipation.
All metal hotend
Zero modification to your 3D printer
Thermal heat break made from Titanium Alloy
A well-defined melt zone