Overview The X-axis in a 3D printer is responsible for moving left and right, allowing the tool head to be precisely positioned along the horizontal direction. The Tool Head Assembly is responsible for performing specific processing tasks. Installation Learn more about the H2D Tool Head with X-Axis Assembly on Bambu Lab Wiki. Learn more about the H2S Tool Head with X-Axis Assembly on Bambu Lab Wiki. In the Box For H2D and H2D Laser - H2D Tool Head with X-Axis Assembly*1- M3-6 Screw*4- BT3-8 Screw*6- M3-8 Screw*4- Hex Screwdriver*1- H2.0 Hex Wrench*1 For H2S and H2S Laser - Tool Head with X-Axis Assembly*1- Hex Screwdriver*1- M3-6 Screw*4- BT3-8 Screw*4- Lubricant Oil*1 Compatibility H2D and H2D Laser H2S and H2S Laser Product Specifications Materials Plastic, Metal Packaging Size 445*270*180 mm Color Black, Silver Packaging Weight 2.05 kg