{"product_id":"square-nail-file-black-pink-pack-of-50","title":"Square Black Nail File 80\/80 Grit Made in Canada","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eThese 80\/80 grit square nail files are made in Canada using Japanese sandpaper. Japanese sandpaper is known in the professional nail industry for its consistency and durability. The abrasive surface stays aggressive longer than files made with lower-grade grit materials, which means you get more reliable performance across a full day of acrylic services.\u003c\/p\u003e\n\u003cp\u003eThe square tip gives you precise access to the corners of the nail and the side walls without the rounded tip rounding off areas you want to keep defined.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e80\/80 grit extra coarse on both sides for heavy product removal\u003c\/li\u003e\n\u003cli\u003eMade in Canada with Japanese sandpaper for superior durability\u003c\/li\u003e\n\u003cli\u003eSquare tip for precise access to nail corners and side walls\u003c\/li\u003e\n\u003cli\u003eBlack and pink colourway for fast visual grit identification\u003c\/li\u003e\n\u003cli\u003ePack of 50 for uninterrupted professional salon use\u003c\/li\u003e\n\u003cli\u003eDesigned for acrylic, gel, and artificial nail enhancements\u003c\/li\u003e\n\u003cli\u003eProfessional nail tech supply available online in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUnderstanding 80 Grit\u003c\/h2\u003e\n\u003cp\u003eNail file grit refers to the number of abrasive particles per square centimetre on the file surface. The lower the number, the coarser the abrasion. Here is where 80 grit fits within the professional nail file range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e80 grit: Extra coarse. Used for heavy product removal, rapid length reduction, and breaking down thick artificial nail enhancements.\u003c\/li\u003e\n\u003cli\u003e100 grit: Coarse. Used for shaping side walls and the free edge on acrylic and artificial nails.\u003c\/li\u003e\n\u003cli\u003e180 grit: Fine. Used for contouring, natural nail prep, and finishing artificial nails to a smooth surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAn 80\/80 file carries the same extra coarse grit on both sides, giving you consistent aggressive removal across the full file surface with no need to flip or rotate looking for a fresher side.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhy does the sandpaper material matter on a nail file?\u003c\/h3\u003e\n\u003cp\u003eFiles made with Japanese sandpaper hold their abrasive surface longer than those made with lower-grade alternatives. For a nail technician doing multiple acrylic sets per day, a file that stays sharp through more uses means fewer replacements mid-service and more consistent results across every client.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between a square tip and a regular nail file shape?\u003c\/h3\u003e\n\u003cp\u003eA square tip file gives you direct access to the corners and side walls of the nail enhancement without the rounded end softening those angles. For nail technicians who work with square or squoval acrylic shapes, a square tip file is the more precise tool for defining those corners cleanly. It also sits flush against the side wall without the curved end catching on the skin alongside the nail.\u003c\/p\u003e\n\u003ch3\u003eWhen should I use an 80 grit file versus a 100 grit file?\u003c\/h3\u003e\n\u003cp\u003eReach for the 80 grit when you need maximum product removal speed, such as taking down thick acrylic, removing significant length, or breaking down heavy gel product before backfilling. Move to 100 grit once you are into shaping and refining the free edge and side walls. The 80 grit is too aggressive for detail shaping work but nothing moves product faster when bulk removal is the goal.\u003c\/p\u003e\n\u003ch3\u003eCan I use an 80 grit file on natural nails?\u003c\/h3\u003e\n\u003cp\u003eNo. An 80 grit file is far too coarse for the natural nail plate and will cause thinning, damage, and sensitivity. It is designed exclusively for use on acrylic, gel, and other artificial nail products. For natural nail work, a 180 to 240 grit file is the appropriate range.\u003c\/p\u003e\n\u003ch3\u003eWhere can I buy bulk nail files made in Canada for my salon?\u003c\/h3\u003e\n\u003cp\u003eYou can order these 80\/80 grit square nail files in a pack of 50 online through CM Nails Supply, a professional nail and beauty supply store serving nail technicians and salon owners across Canada with fast shipping options.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion","offers":[{"title":"Pack of 50","offer_id":48815048884439,"sku":null,"price":15.99,"currency_code":"CAD","in_stock":true},{"title":"Single File","offer_id":48815048851671,"sku":null,"price":0.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0298\/9326\/3498\/files\/80-80-grit-square-nail-file-black-pink-pack-50-made-in-canada.webp?v=1782417203","url":"https:\/\/cmnailssupply.com\/products\/square-nail-file-black-pink-pack-of-50","provider":"CM Nails Supply","version":"1.0","type":"link"}