{"product_id":"tungfull-mini-engraving-pen-3-speed-electric-grinder-for-jewelry-wood-carving-polishing-diy-cordless-rotary-tool-0-5-3-2mm-chuck","title":"Cordless 3 Speed Engraving Pen With 0.5 To 3.2mm Chuck For Jewelry Wood Carving","description":"\u003cdiv\u003e\n\u003ch2\u003eCordless Precision for Detailed Projects\u003c\/h2\u003e\n\u003cp\u003eTackle intricate finishing and material shaping with the tungfull 8952 cordless engraving pen. This battery-operated rotary tool combines a 3.7V power system with three adjustable speeds, allowing seamless transitions between rough carving and refined polishing. Featuring a versatile chuck accepting diameters from 0.5mm to 3.2mm, this handheld mini hand drill ensures compatibility with a wide array of small accessories for jewelry crafting, wood detailing, epoxy resin work, and glass engraving.\u003c\/p\u003e\n\u003cp\u003eDesigned to eliminate cord tangles and workspace restrictions, the integrated rechargeable battery provides full mobility for precise manipulation in tight spaces. The compact form factor reduces hand fatigue during extended sessions, making it an efficient solution for model making, light-duty drilling, and derusting delicate components. Its lightweight design delivers focused torque where larger rotary tools cannot maneuver.\u003c\/p\u003e \u003ch2\u003ePractical Uses \u0026amp; Usage Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial-Specific Operations:\u003c\/strong\u003e Switch between grinding, polishing, cutting, and derusting by selecting the appropriate bur. Use lower RPM settings for hard materials like glass or acrylic to prevent cracking, and higher speeds for soft plastics or wood.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Security:\u003c\/strong\u003e Rotate the chuck collar firmly to lock bits within the 0.5–3.2mm range; ensure there is no wobble before engaging the trigger to maintain cut accuracy and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Care:\u003c\/strong\u003e Recharge the unit periodically using a standard USB cable to maintain optimal voltage; storing the battery with partial charge when not in use helps preserve long-term cell health.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e 8952\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e tungfull\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Internal Rechargeable Battery (Included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChuck Capacity:\u003c\/strong\u003e 0.5mm to 3.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e 3-Variable Speed Settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Grinding, Polishing, Carving, Cutting, Derusting, Drilling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Note:\u003c\/strong\u003e No high-concerned chemicals listed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCordless 3-Speed Engraving Pen Body\u003c\/li\u003e\n\u003cli\u003eIncluded Rechargeable Battery Pack\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the chuck is completely seated around the accessory shank before turning on the device.\u003c\/li\u003e\n\u003cli\u003eAvoid applying excessive pressure to let the rotary action remove material efficiently and prevent motor strain.\u003c\/li\u003e\n\u003cli\u003eUse appropriate eye protection during grinding or cutting tasks to guard against sparks and particulates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e\n\u003cp\u003eReliable solutions and honest trade practices have been the foundation of our service for over two decades; shopping with intercyprus.com connects you to steady support and quality assurance since 2002.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"drill with 612pcs \/ USB Type-C","offer_id":55238041600342,"sku":"1005012902790782-drill with 612pcs-USB Type-C","price":85.17,"currency_code":"EUR","in_stock":true},{"title":"drill with box \/ USB Type-C","offer_id":55238041633110,"sku":"1005012902790782-drill with box-USB Type-C","price":69.86,"currency_code":"EUR","in_stock":true},{"title":"only drill \/ USB Type-C","offer_id":55238041665878,"sku":"1005012902790782-only drill-USB Type-C","price":41.15,"currency_code":"EUR","in_stock":true},{"title":"drill with 24pcs \/ USB Type-C","offer_id":55238041698646,"sku":"1005012902790782-drill with 24pcs-USB Type-C","price":45.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S905ff530f1644d9fa2394d34bc5627d6R.webp?v=1788720095","url":"https:\/\/www.intercyprus.com\/products\/tungfull-mini-engraving-pen-3-speed-electric-grinder-for-jewelry-wood-carving-polishing-diy-cordless-rotary-tool-0-5-3-2mm-chuck","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}