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Ships within 48 hours · Estimated delivery Oct 22 - Oct 27
20 * 150nf
1 * Bracket
Adjust temperature of DC heater
Original analogue gold tester using the AuRACLE technology with thousands sold
Material: Hard alloy
500mW 405nm Blue-violet Light Laser Head for DIY Carving Engraving Machine Engraver Accessory precious metal tester 20 * 150nfThis item is a necessary accessory for DIY engraving machine. It is a professional laser head with high speed and high stability. Features: Professional laser head with high speed and high stability. Bright blue violet light, easy for locating when engraving. Adjustable laser head, easy to adjust, ensure engraving with good quality and high efficiency. Can be used to engrave bamboo, leather, cut paper, PCB or other flammable materials. Suitable for
