{"product_id":"halmai-hmc320-electric-nail-drill-cordless-40-000-rpm-salon-e-file-4000mah-battery-lcd-dark-grey","title":"Halmai HMC320 Electric Nail Drill — Cordless 40,000 RPM Salon E-File, 4000mAh Battery \u0026 LCD (Dark Grey)","description":"\u003cp\u003e\u003cstrong\u003eHALMAI HMC320 is a cordless, salon-grade electric nail drill that delivers up to 40,000 RPM with a long-lasting rechargeable battery and smart LCD for precise acrylic and gel nail work.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCompact and designed with both professionals and hobbyists in mind, this portable e-file combines high speed, a robust 4000 mAh battery, and an ergonomic pen-style handpiece. The unit balances power and control: high-precision machining and a carbon-brush motor reduce vibration and noise while providing the torque needed for trimming, shaping, and finishing artificial and natural nails.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast and powerful is this nail drill for salon-level tasks?\u003c\/h3\u003e\n\u003cp\u003eThe HMC320 reaches speeds up to 40,000 RPM, offering enough torque for tasks ranging from heavy acrylic removal to fine finishing. Its upgraded bearings and motor design keep operation smooth under load while minimizing heat buildup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum 40,000 RPM for heavy and detailed work\u003c\/li\u003e\n  \u003cli\u003eLow vibration and low heat thanks to quality bearings\u003c\/li\u003e\n  \u003cli\u003eCarbon-brush motor for steady torque and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat battery life and charging performance can I expect?\u003c\/h3\u003e\n\u003cp\u003eBuilt with a 4000 mAh rechargeable battery, the HMC320 runs long enough for multi-client sessions or extended at-home use. A full charge takes about 2 to 3 hours and delivers roughly 12–20 hours of runtime depending on speed and duty cycle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4000 mAh battery supports 12–20 hours per full charge\u003c\/li\u003e\n  \u003cli\u003e2–3 hour charging time for fast turnaround\u003c\/li\u003e\n  \u003cli\u003eLCD displays remaining power so you know when to recharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich drill bits and controls are included for different nail techniques?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with six professional-grade metal and carbide bits to cover trimming, sanding, sculpting, and polishing. A pause function and direction control make bit changes and detailed work easier and safer, while the pen-style handpiece with a locking mechanism simplifies bit installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix metal\/carbide bits for diverse nail art applications\u003c\/li\u003e\n  \u003cli\u003ePause button plus forward\/reverse direction control\u003c\/li\u003e\n  \u003cli\u003ePen-style handpiece with locking design for secure bit fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the HMC320 support comfortable, accurate manicures?\u003c\/h3\u003e\n\u003cp\u003eErgonomic pen-style design and a smart LCD contribute to precise, fatigue-minimized use. The LCD shows RPM, rotation direction, and power level so you can make consistent adjustments on the fly, while the lightweight construction suits long sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eErgonomic pen form factor reduces hand strain\u003c\/li\u003e\n  \u003cli\u003eSmart LCD displays RPM, direction and battery level\u003c\/li\u003e\n  \u003cli\u003eLow noise and vibration for a calmer client experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The HALMAI HMC320 is made for professional nail technicians, mobile nail artists, and enthusiastic DIY users who want a portable yet powerful e-file. If you need high RPM capability, extended cordless runtime, and a set of versatile bits for acrylic, gel, or natural nail care, this kit offers a salon-grade, travel-friendly solution. HALMAI also provides product support and warranty service for peace of mind.\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: How long does one charge last on the HALMAI HMC320?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A full 2–3 hour charge typically delivers about 12–20 hours of runtime depending on speed and usage intensity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the HMC320 handle both acrylic and gel nails?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—its 40,000 RPM motor and included metal\/carbide bits are suitable for shaping, trimming, and finishing acrylic and gel nails.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Halmai","offers":[{"title":"Default Title","offer_id":58345001615747,"sku":"B0D7TCGTRQ","price":56.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/halmai-hmc320-front-view.jpg?v=1782600104","url":"https:\/\/origin-beauty.com\/products\/halmai-hmc320-electric-nail-drill-cordless-40-000-rpm-salon-e-file-4000mah-battery-lcd-dark-grey","provider":"Origin Beauty","version":"1.0","type":"link"}