The file 'BT-70 Tube Slotter 3D Printer Model' is (stl) file type, size is 51.2KB.
Since slotted BT-70 tubes are out of stock, you can use this tool to create Apogee BT-70 slotted tubes from regular BT-70 tubes! Just slide the tube into this tool and use an Xacto knife to cut it out!
No supports are required.