{"product_id":"saeyang-marathon-n7-sh37l-m45-40k-rpm-pedal","title":"Saeyang Marathon N7 + SH37L (M45) 40K RPM + Pedal","description":"\u003cp\u003eThe Saeyang Marathon N7 + SH37L (M45) is a professional e-file set designed for nail technicians who need a stronger stationary unit for manicure, gel removal, and full pedicure work. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 40,000 RPM\u003c\/li\u003e\n\u003cli\u003eSH37L (M45) handpiece included\u003c\/li\u003e\n\u003cli\u003eFS60 variable speed pedal\u003c\/li\u003e\n\u003cli\u003eForward \/ reverse control\u003c\/li\u003e\n\u003cli\u003eOverload protection\u003c\/li\u003e\n\u003cli\u003eBuilt-in handpiece holder \/ cradle\u003c\/li\u003e\n\u003cli\u003eStandard 3\/32\" \/ 2.35 mm bit compatibility. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy It Works Well for Professional Use\u003c\/h2\u003e\n\u003cp\u003eThis model is best suited for nail techs who want more power and torque than compact 30K units. The Marathon N7 is a machine that easily handles complete pedicure treatments, while also being suitable for manicure and correction work. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSH37L (M45) Handpiece\u003c\/h2\u003e\n\u003cp\u003eThe SH37L (M45) is the main performance upgrade in this set. A 40,000 RPM handpiece with 4.5 N·cm torque, while one official-dealer style page lists the same N7\/SH37L configuration at 5.0 N·cm and 240 g handpiece weight. . \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Professional electric nail drill set\u003c\/li\u003e\n\u003cli\u003eModel: Marathon N7 + SH37L (M45)\u003c\/li\u003e\n\u003cli\u003eMax speed: 40,000 RPM\u003c\/li\u003e\n\u003cli\u003eTorque: 4.5–5.0 N·cm\u003c\/li\u003e\n\u003cli\u003eBit size: 3\/32\" \/ 2.35 mm\u003c\/li\u003e\n\u003cli\u003eControl unit weight: about 1,700 g \/ 3.75 lb\u003c\/li\u003e\n\u003cli\u003eControl unit size: about 115 × 147 × 96 mm or 4.53\" × 5.79\" × 3.78\"\u003c\/li\u003e\n\u003cli\u003eHandpiece weight: about 210–240 g. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThis model is a strong choice for nail technicians who want a stationary 40K salon e-file with more pedicure capability than lightweight portable systems, especially when variable pedal control and stronger torque matter. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"SAEYANG","offers":[{"title":"Default Title","offer_id":46655249350805,"sku":"MA075","price":415.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9559\/6181\/files\/5_6410040.webp?v=1764020724","url":"https:\/\/kvadro.us\/products\/saeyang-marathon-n7-sh37l-m45-40k-rpm-pedal","provider":"KVADRO","version":"1.0","type":"link"}