{"id":3866,"date":"2026-07-16T17:12:30","date_gmt":"2026-07-16T15:12:30","guid":{"rendered":"https:\/\/iconicnails.co.il\/?post_type=product&#038;p=3866"},"modified":"2026-08-01T13:51:45","modified_gmt":"2026-08-01T11:51:45","slug":"staleks-pro-expert-carbide-nail-drill-bit-corn-4-mm-green-coarse-ft73g040-14","status":"publish","type":"product","link":"https:\/\/iconicnails.co.il\/ru\/product\/staleks-pro-expert-carbide-nail-drill-bit-corn-4-mm-green-coarse-ft73g040-14\/","title":{"rendered":"STALEKS PRO EXPERT Carbide Nail Drill Bit Corn, 4 mm, Green \/ Coarse (FT90G040\/14)"},"content":{"rendered":"<h2 data-path-to-node=\"3\">STALEKS PRO EXPERT Carbide Nail Drill Bit Corn, 4 mm, Green \/ Coarse (FT90G040\/14)<\/h2>\n<p data-path-to-node=\"5\">The <b data-path-to-node=\"5\" data-index-in-node=\"4\">STALEKS PRO EXPERT<\/b> solid carbide drill bit in the <b data-path-to-node=\"5\" data-index-in-node=\"54\">Corn<\/b> shape (coarse \/ green grit) is an all-metal, heavy-duty tool designed for professional hardware manicures and pedicures. Unlike standard abrasives, high-quality carbide cutters operate by shaving the material into thin chips rather than creating fine dust, keeping the workspace cleaner.<\/p>\n<p data-path-to-node=\"6\">During operation, the cutter moves smoothly without grabbing or skipping. It carefully removes hard coatings, leaving a smooth surface behind. Engineered for high resistance to corrosion and wear, this bit ensures comfort, safety, and a clean result.<\/p>\n<h3 data-path-to-node=\"8\">Key Features &amp; Specifications<\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">Shape:<\/b> Corn<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">Working Part Dimensions:<\/b> 4 mm diameter \/ 14 mm length<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">Grit \/ Rigidity:<\/b> Coarse (Green ring)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,3,0\"><b data-path-to-node=\"9,3,0\" data-index-in-node=\"0\">Shank Diameter:<\/b> Standard 2.36 mm (fits all standard e-files)<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,4,0\"><b data-path-to-node=\"9,4,0\" data-index-in-node=\"0\">Material:<\/b> Premium stainless solid carbide<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,5,0\"><b data-path-to-node=\"9,5,0\" data-index-in-node=\"0\">Estimated Lifespan:<\/b> 4\u20136 months (with proper care and average salon usage)<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"10\">Key Applications<\/h3>\n<ul data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\"><b data-path-to-node=\"11,0,0\" data-index-in-node=\"0\">Manicure &amp; Extensions:<\/b> Rapid removal of hard artificial coatings (gel, acrylic, gel polish), prepping nails for extensions, and correcting the shape and thickness of extended nails.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\"><b data-path-to-node=\"11,1,0\" data-index-in-node=\"0\">Pedicure &amp; Podiatry:<\/b> Safe and highly efficient treatment of keratinized skin areas, clearing dense calluses, and removing corns.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"13\">Recommended Operating Speeds<\/h3>\n<p data-path-to-node=\"14\"><i data-path-to-node=\"14\" data-index-in-node=\"0\">Always adjust the speed based on the specific procedure to avoid overheating the bit or injuring the client.<\/i><\/p>\n<ul data-path-to-node=\"15\">\n<li>\n<p data-path-to-node=\"15,0,0\"><b data-path-to-node=\"15,0,0\" data-index-in-node=\"0\">Maximum recommended speed for gel polish removal:<\/b> Up to 18,000 RPM.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"15,1,0\"><b data-path-to-node=\"15,1,0\" data-index-in-node=\"0\">Natural Nails &amp; Skin:<\/b> 5,000\u201315,000 RPM (filing, reducing thickness, cuticle work, grinding side ridges).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"15,2,0\"><b data-path-to-node=\"15,2,0\" data-index-in-node=\"0\">Artificial Nails:<\/b> 15,000\u201325,000 RPM (thickness reduction, coating removal, shaping).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"15,3,0\"><b data-path-to-node=\"15,3,0\" data-index-in-node=\"0\">Pedicure:<\/b> 5,000\u201330,000+ RPM (from skin polishing to treating deep core calluses).<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"17\">Care, Cleaning &amp; Sterilization<\/h3>\n<p data-path-to-node=\"18\">STALEKS PRO carbide bits withstand all standard methods of cold and hot sterilization (except for disinfectant solutions based on <b data-path-to-node=\"18\" data-index-in-node=\"130\">active oxygen<\/b>, which can cause corrosion).<\/p>\n<ol start=\"1\" data-path-to-node=\"19\">\n<li>\n<p data-path-to-node=\"19,0,0\"><b data-path-to-node=\"19,0,0\" data-index-in-node=\"0\">Initial Cleaning:<\/b> Remove the bit immediately after use. Use a soft brush to carefully sweep away dust and debris. <i data-path-to-node=\"19,0,0\" data-index-in-node=\"114\">Do not scrub under running water to prevent splashing potential pathogens.<\/i><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,1,0\"><b data-path-to-node=\"19,1,0\" data-index-in-node=\"0\">\u0414\u0435\u0437\u0438\u043d\u0444\u0435\u043a\u0446\u0438\u044f:<\/b> Soak the bit in a certified disinfectant solution (proven against Hepatitis and dermatomycosis) according to the manufacturer&#8217;s time and concentration guidelines.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,2,0\"><b data-path-to-node=\"19,2,0\" data-index-in-node=\"0\">Deep Cleaning:<\/b> Immerse the bit in an ultrasonic cleaner with warm soapy water or enzymatic detergent for 10\u201315 minutes to break down stubborn debris.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,3,0\"><b data-path-to-node=\"19,3,0\" data-index-in-node=\"0\">\u0421\u0442\u0435\u0440\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u044f:<\/b> Place the dry bit in a sterilization pouch. Safe for <b data-path-to-node=\"19,3,0\" data-index-in-node=\"68\">Dry-Heat Ovens<\/b> (e.g., 180\u00b0C for 60 mins) or <b data-path-to-node=\"19,3,0\" data-index-in-node=\"112\">Autoclaves<\/b> (e.g., 132\u00b0C at 2 atm for 20 mins). Allow the tool to cool down naturally for at least 1 hour after autoclaving to prevent thermal shock.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,4,0\"><b data-path-to-node=\"19,4,0\" data-index-in-node=\"0\">Storage:<\/b> Store fully dried bits in a clean, sterile, and closed container away from moisture and dust.<\/p>\n<\/li>\n<\/ol>\n<h3 data-path-to-node=\"21\">When to Replace Your Carbide Bit<\/h3>\n<p data-path-to-node=\"22\">To ensure safety and efficiency, replace your bit if you notice any of the following:<\/p>\n<ul data-path-to-node=\"23\">\n<li>\n<p data-path-to-node=\"23,0,0\"><b data-path-to-node=\"23,0,0\" data-index-in-node=\"0\">Dullness:<\/b> The cutting blades have lost their shine, feel smooth to the touch, or are permanently clogged with material.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,1,0\"><b data-path-to-node=\"23,1,0\" data-index-in-node=\"0\">Decreased Efficiency:<\/b> It takes longer to remove material, or you find yourself needing to press harder on the nail plate.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,2,0\"><b data-path-to-node=\"23,2,0\" data-index-in-node=\"0\">Vibration or Heat:<\/b> The bit begins to vibrate or causes a burning sensation during coating removal.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,3,0\"><b data-path-to-node=\"23,3,0\" data-index-in-node=\"0\">Physical Damage:<\/b> The bit is dropped, resulting in micro-chips, a bent shank, or an off-center rotation. <i data-path-to-node=\"23,3,0\" data-index-in-node=\"104\">Never use a bent cutter, as it will vibrate, cause client discomfort, and rapidly wear out your e-file&#8217;s micro-motor.<\/i><\/p>\n<\/li>\n<\/ul>\n<blockquote data-path-to-node=\"24\">\n<p data-path-to-node=\"24,0\"><i data-path-to-node=\"24,0\" data-index-in-node=\"0\">Note: The manufacturer is currently undergoing a branding and packaging redesign. The placement and physical appearance of the laser-engraved brand logo may vary slightly from the product photo.<\/i><\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"<p>STALEKS PRO EXPERT Carbide Nail Drill Bit Corn, 4 mm, Green \/ Coarse (FT90G040\/14) The STALEKS PRO EXPERT solid carbide drill bit in the Corn shape (coarse \/ green grit) is an all-metal, heavy-duty tool designed for professional hardware manicures and pedicures. Unlike standard abrasives, high-quality carbide cutters operate by shaving the material into thin [&hellip;]<\/p>\n","protected":false},"featured_media":3867,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[170,162],"product_tag":[],"class_list":["post-3866","product","type-product","status-publish","has-post-thumbnail","product_cat-nail-drill-bit","product_cat-staleks","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/product\/3866","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/comments?post=3866"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/media\/3867"}],"wp:attachment":[{"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/media?parent=3866"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/product_brand?post=3866"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/product_cat?post=3866"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/iconicnails.co.il\/ru\/wp-json\/wp\/v2\/product_tag?post=3866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}