45W Wireless Ultrasonic Cutting Knife DIY Electric Carving Tool for 3D Printed Trimming Jewelry Carving Tool

Features: 1. Wireless operation, unfettered: Powered by a large-capacity 3400mah battery compartment, it allows for free movement and flexible operation, enhancing work efficiency and facilitating task completion from any location.2. Charge and use simultaneously, with seamless battery life: While cutting, the battery compartment is quickly recharged while charging, eliminating any concerns about battery life. The experience is smooth, with no interruptions in cutting.3. Combined cutting and grinding: By replacing the grinding head, you can directly polish and trim after cutting, achieving dual-purpose with one tool and unlocking endless scenarios.4. Adaptive cutting + multi-level adjustable: With power level display, 40khz high-frequency vibration for smooth cutting, and different levels for soft and hard materials.5. Compatible with cutting multiple materials: 3d resin, plastic, wood board, cardboard, carbon fiber board, acrylic board, leather, plaster, etc. Are all fully compatible and can be cut.Parameters: Input voltage: dc 5vPower type: rechargeable - lithium batteryInput interface: type cGear: 2nd gearPeak power: 45w (max)Frequency: 40 khzAccuracy/response: +17 hz/45 msBattery capacity: 3400mahProduct size: 24529mmCutting thickness: abs/pla: 0.1-8 mm wood/plywood: 0.5-5mmOverheat protection: automatic shutdown at 85℃Rotation direction: unidirectional rotationPackage include:Standard editionHost1Repair kit *1Storage box *1Grinding strip *111 pieces of blade no. 1Blade no. 2 *11 piece of no. 3 blade1 piece of no. 4 blade1 piece of no. 5 bladeBlade no. 6 *1Blade no. 7 1Premium versionHost1Repair kit *1Storage box *1Grinding strip *1Blade no. 1 *10Blade no. 2 *10Blade no. 3 *10Blade no. 4 *10Blade no. 5 *10Blade no. 6 *10Blade no. 7 *10