The plotter supports DMPL/HPGL command sets and is compatible with Windows-based systems (XP through Windows 10/11). It typically connects via USB or COM (Serial) ports.

Most KH-720 units ship with , a robust cutting software that handles vector files efficiently. It allows for contour cutting (cutting around printed designs) and barcode workflows.

The KH-720 offers surprisingly robust specifications for its price point, allowing for professional-level results. Specification KH-720 (E-Cut/Generic) Max Paper Feed Width 720 mm (28.3 inches) Max Cutting Width 630 mm (24.8 inches) Motor Type Stepper Motor Cutting Speed 10 - 800mm/s (Adjustable) Cutting Pressure 10 - 500g (Adjustable) Cutting Thickness Maximum 1 mm Repetition Accuracy ± 0.0004'' (0.01 mm) Interface USB and Serial (COM) Port Software Support Artcut, SignMaster, FlexiSign, Graph-cut OS Compatibility Windows XP / Vista / 7 / 8 / 10 (32 & 64 bit) Key Technical Advantages:

As technology continues to evolve, so too will the capabilities and applications of cutting plotters like the KH-720. By understanding and leveraging the features of this machine, users can stay ahead of the curve, producing high-quality work efficiently and effectively. Whether you're a seasoned professional or just starting out, the Cutting Plotter KH-720 is a tool that can help unlock your creative potential and bring your visions to life.

Open your computer’s Device Manager to identify which COM port (e.g., COM3) has been assigned to the plotter. Software Settings Open your cutting software (e.g., SignMaster).

: Secure the plotter to its iron stand and connect it to your PC via the USB cable.

Based on standard 720mm cutting plotters, the KH-720 likely includes:

With a top speed approaching 800 mm/s, the KH-720 is not the fastest machine on the market (high-end Graphtecs hit 1,000 mm/s+), but it is exceptionally stable. The 32-bit ARM processor ensures that when you drop the speed to 400 mm/s for intricate designs, the cuts remain sharp. The machine handles curves smoothly, thanks to a well-tuned drag knife compensation algorithm.

The KH-720 competes aggressively on price. Its 500gf downforce exceeds many rivals, making it suitable for with thick carriers and even light magnetic sheeting. The trade-off is noise: at 400 mm/s, the KH-720 produces 72 dB (similar to a vacuum cleaner), while a Graphtec runs at 58 dB.

Before diving into how to use the KH-720, let's look at what you get out of the box. The specifications can vary slightly depending on the exact sub-model (e.g., KH-720A vs. KH-720), but the core features are consistent.

Feed the vinyl from the back to the front under the pinch rollers.

Unlike desktop models, the KH-720 comes with a heavy-duty sheet metal floor stand. This stabilizes the machine during high-speed cutting and prevents tracking errors caused by vibrations. Compatible Software and Connectivity