Product Description Features Of The I2R-8 Our i2R CNC machines combine high quality components with precise engineering in order to provide you with an extremely capable power house, entry-level, CNC system. The black, i2R CNC-UCCNC line is configured to work with the innovative UCCNC technology, allowing for a PC based control system. These machines are available in three sizes. Each one is engineered for precision with prismatic linear guides, a fully recirculating ball screw drive system, and an aluminum T-slot table. We also provide a full complement of accessories ensuring that you’ll receive a package that’s specifically tailored to your CNC needs. If you're looking into buying your first CNC or looking to upgrade, the i2R lineup has what you need. Put your mind at ease knowing that every i2R and axiom machine is backed by full customer support and warranty. Every CNC purchased is provided with a digital download link via Google Drive with a comprehensive manual and video library which are intended to dramatically shorten a new user's learning curve. Features Touch screen. Real time, 3D feedback during cutsUCCNC is the best CNC control solution on the market. The software reads the G-code created from various CAD/CAM packages such as VCarve. You can control every function of the CNC machine straight from your PC.Precision linear guide railsOur linear guide rails utilize recirculating bearings between a prismatic rail and a bearing block. The coefficient of friction on our linear guides is only a small fraction of what is created by traditional round guides, and are able to take loads in all directions. This is how our CNC machines achieve high precision and greatly enhance moving accuracy.Precision ball screws i2R CNC machines are driven by high-precision ball screws on each axis. All 3 axes utilize recirculating ball bearings to provide tight tolerance and offer unmatched accuracy within 0.15mm. Ball screws have the ability to create low internal friction, while withstanding high thrust loads at incredible feed rates. Rigidity like no other machine in the price rangeHeavy components traveling at a high rate of speed generate high forces of inertia. The horizontal gantry crossbeam support under the rigid frame and the vertical gantry uprights takes all that force with ease. Each gravity cast aluminium component is powder coated and engineered to be completely overqualified for their job.Air-cooled electro-spindleDo not let the size fool you. Every i2R CNC machine comes with a standard 1HP 3-Phase 220V air cooled spindle, fueled by high tech VFD within the control box. Allowing users to plug into a standard household 110V outlet while quietly spooling up 24,0000 RPM capable of destroying almost any material.Interlocking aluminum T-slot tableThis is a seriously strong table. The massive 30mm thick extruded aluminium table provides a strong, flat surface to support your material. Integrated T-slots allow placement of hold-down clamps in any location, and a sacrificial MDF spoil board ensures that your table will always remain flat and damage free. More Features Z-axis automatic touch off tool Every i2R CNC machine ships with an automatic touch off tool for accurately setting Z zero. Simply slide the tool touch-off device beneath the bit, initiate the ‘Auto Touch-Off’ command on your UCCNC interface, and the bit length will automatically be determined and stored in the UCCNC software.High rigidity aluminum frame Our welded, structural aluminum frame is rigid and accurate. It supports all the heavy duty components. The frame is built around a solid base and offers mounting flanges in each corner to secure your CNC machine to our i2R stand or your work table.High torque stepper motors Each axis is controlled by a NEMA 23 equivalent high-torque stepper motor. Our motors rated for high duty cycles, and will provide thousands of hours of trouble-free precision. Optional 4th axis rotary kitEach I2R Machine is ready for 4th Axis Rotary Add On Kit. Plug and Play. Expand your machines capabilities even further. Optional 6W Engraving Laser KitSimply plug and play after adding the Laser Kit. Powerful 6W Laser can engrave woods, leather, stainless steel and more!Remote login supporti2R Tech Support can remotely login to support you and your machine. CNC is easy once you get the hang of it. Learning is part of the fun and we are here to guide you down the road to success. Specification X axis travel 610mm (24") Y axis travel i2R-4 = 610mm (24")i2R-6 = 915mm (36") i2R-8 = 1220mm (48") Z axis travel 135mm (5.31") Table work area i2R-4 = 28.4" x 37" i2R-6 = 28.4" x 49" i2R-8 = 28.4" x 61" Electro Spindle 800W (1HP) ER 11 Spindle speed 0-24,000 RPM Rapid feed rate 150 IPM Precision Linear Guideway X/Y/Z Precision BallScrew X/Y/Z BallScrew Diameter 15mm Positional Accuracy +/- 0.15mm (.00589”) Power requirements 115V, 50~60Hz, 13A, 1-Phase Working Table High rigidity Aluminum Extrusion Gantry bridge High rigidity Aluminum Extrusion Gantry Supports Aluminum billet machined Gantry Clearance 8.8 inches Machine Base All Welded Steel Frame Machine Dimensions i2R-4 = 38"L x 35"W x 28"Hi2R-6 = 50"L x 35"W x 28"Hi2R-8 = 62"L x 35"W x 28"H Shipping Dimensions i2R-4 = 40" x 37" x 15"i2R-6 = 52" x 37" x 15"i2R-8 = 64" x 37" x 15" Machine Weight i2R-4 = 176 lbsi2R-6 = 209 lbsi2R-8 = 242 lbs Tool Touch Off Included Controller UCCNC PC Control Software Other CNC machines you may be interested in are our Laguna Tools CNC machines. 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