Handheld Ultrasonic Cutter,Patented Non-Slip Grip,40 Replacement Blades,30W 40KHz High-Precision Ultrasonic Cutting Knife for Plastic, Resin, Carbon Fiber,3D Print Models & More

["【40KHz Powerful Cutting Frequency】This ultrasonic cutting knife is equipped with aerospace-grade titanium alloy blade head, Custom high-amplitude ceramic transducer delivers 40,000 vibrations/sec with 30W output, enabling effortless cutting of various materials without external force.","【Anti-Slip & Ergonomic Design】The ultrasonic cutter with non-slip grip patent,which ensures safety and comfort, reducing hand fatigue during prolonged use.We recommended to wear industrial gloves and protective eyewear when using it.","【Auto-Frequency Tracking】Plug-and-play auto-scanning and real-time frequency tracking for seamless, smooth cutting without manual adjustments. After plugged in, the indicator light will flash blue,when the indicator light turns white, it means the device is ready;then press the power button and the indicator light turns green,the ultrasonic cutter knife can be used normally.","【Lightweight & Portable】This ultrasonic knife weighs only 98g for easy to use. Includes 40 replacement blades, little tools, and a compact carry case for storage and travel.","【Wide Applications】Ideal for cutting plastic, resin, acrylic, thin PCB, carbon fiber, wood, foam and 3D print models. A versatile tool for crafts and industrial use."]