{"product_id":"cunyuer-nail-drill-handpiece-replacement-35000-rpm-dc5521-interface","title":"Cunyuer Nail Drill Handpiece Replacement — 35000 RPM, DC5521 Interface","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet the Cunyuer Nail Drill Handpiece, a dependable replacement designed for steady performance in both busy salons and home setups. Built from lightweight aluminum alloy, this compact handpiece fits comfortably in your hand and travels easily in a bag or kit. Its dimensions—about 14 x 2.3 cm—coupled with a slim profile, offer nimble handling for precise work.\u003c\/p\u003e\n\u003ch2\u003eKey capabilities\u003c\/h2\u003e\n\u003cp\u003eSpeed and control are at the core of this tool. The adjustable speed ranges from 0 to 35000 RPM, enabling everything from delicate shaping to faster material removal. Forward and reverse movement support a variety of techniques, while a lock\/unlock chuck makes bit changes quick and secure. Remember to keep the ventilation opening unobstructed during use to maintain smooth operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable speed 0–35000 RPM for versatile tasks\u003c\/li\u003e\n  \u003cli\u003eForward and reverse motion for different techniques\u003c\/li\u003e\n  \u003cli\u003eLock\/unlock chuck for easy bit retrieval and secure fitting\u003c\/li\u003e\n  \u003cli\u003eLightweight aluminum alloy body with an ergonomic grip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInterface and compatibility\u003c\/h3\u003e\n\u003cp\u003eThe handpiece uses a DC5521 interface with a 2.1 mm inner diameter. This configuration is common among many electric nail file machines, making compatibility a practical consideration. Please confirm your machine’s interface and diameter match before purchasing.\u003c\/p\u003e\n\u003ch3\u003eMultipurpose use\u003c\/h3\u003e\n\u003cp\u003eDesigned as a multi function tool, it supports grinding, carving, cutting, polishing, and removing acrylic powder or gel polish, as well as nail decoration. The ergonomic, compact design is suitable for beginners and professionals alike, whether in a salon, spa, or home setting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGrinding, carving, cutting, and polishing tasks\u003c\/li\u003e\n  \u003cli\u003eAcrylic and gel polish removal with precision control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes and care\u003c\/h3\u003e\n\u003cp\u003eThe product may be shipped in one of two variants. Please verify compatibility with your existing equipment before purchase to avoid mismatches. Do not cover the ventilation openings during use, and ensure the chuck is locked when operating to prevent the bit from loosening.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the speed range and compatibility of the handpiece?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It runs 0 to 35000 RPM and uses a DC5521 interface with a 2.1 mm inner diameter, compatible with many electric nail file machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included and what should I check before buying?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package contains 1 x Nail Drill Handpiece. Check your machine's interface type and compatibility before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cunyuer","offers":[{"title":"Default Title","offer_id":53050821869884,"sku":"B0DRYSQHMF","price":27.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/1876\/2812\/files\/cunuyer-nail-drill-handpiece-compact-design.jpg?v=1778578879","url":"https:\/\/oseilabeauty.com\/products\/cunyuer-nail-drill-handpiece-replacement-35000-rpm-dc5521-interface","provider":"Oseila Beauty","version":"1.0","type":"link"}