{"product_id":"kim-5-in-1-bit-coarse","title":"Kim - 5 in 1 Bit - Coarse","description":"\u003cp\u003e\u003cstrong\u003eKim 5-in-1 Coarse – PVD Gold Tungsten Carbide Drill Bit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eKim 5-in-1 Coarse\u003c\/strong\u003e is the ultimate multi-tasking bit, designed to handle every stage of product removal and refinement with ease. Featuring a \u003cstrong\u003e7.0mm straight groove barrel\u003c\/strong\u003e and a unique \u003cstrong\u003emulti-grit design\u003c\/strong\u003e — coarse at the base, medium in the middle, and fine at the tip — it allows you to remove bulk, refine overlays, and perfect cuticle detailing without switching bits.\u003c\/p\u003e\n\u003cp\u003eMade from \u003cstrong\u003e100% Tungsten Carbide\u003c\/strong\u003e and finished with a \u003cstrong\u003ePVD Gold coating\u003c\/strong\u003e, this bit offers superior durability compared to standard gold plating. \u003cstrong\u003ePVD (Physical Vapour Deposition)\u003c\/strong\u003e creates a harder, more resistant surface, making the bit longer-lasting, more scratch-resistant, and better able to withstand heat and wear — perfect for busy professionals who need reliability and performance.\u003c\/p\u003e\n\u003cp\u003eAlso available in \u003cstrong\u003eMedium \u003c\/strong\u003egrit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e5-in-1 multi-grit design\u003c\/strong\u003e – coarse (base), medium (middle), fine (tip)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePVD Gold coating\u003c\/strong\u003e – tougher and more durable than standard gold, offering improved wear resistance and heat control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e7.0mm straight groove barrel\u003c\/strong\u003e for efficient product breakdown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-grade Tungsten Carbide\u003c\/strong\u003e – sharp, strong, and long-lasting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal fit\u003c\/strong\u003e – 3\/32” (2.35mm) shaft fits all standard e-file machines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for both \u003cstrong\u003eright- and left-handed techs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e✔ Removing hard\/builder gel \u0026amp; gel polish\u003cbr\u003e✔ Shaping and refining acrylic enhancements\u003cbr\u003e✔ Bulk product removal \u0026amp; infills\u003cbr\u003e✔ Cleaning sidewalls and refining overlays\u003cbr\u003e✔ Gentle cuticle work \u0026amp; detailing with the fine tip\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended RPM settings:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBulk gel removal:\u003c\/strong\u003e 20,000–30,000 RPM – side-to-side motion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAcrylic shaping:\u003c\/strong\u003e 15,000–25,000 RPM – short strokes, light pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEdge refining:\u003c\/strong\u003e 10,000–15,000 RPM – use medium\/fine section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCuticle buffing:\u003c\/strong\u003e 5,000–8,000 RPM – light circular motions with fine tip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePro Tips:\u003c\/strong\u003e\u003cbr\u003e✔ Keep the bit moving to avoid heat buildup\u003cbr\u003e✔ Tilt at a 15–30° angle for efficient product removal\u003cbr\u003e✔ Use \u003cstrong\u003ecoarse base\u003c\/strong\u003e for thick product, \u003cstrong\u003efine tip\u003c\/strong\u003e for detailing\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety \u0026amp; Care\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e⚠ \u003cstrong\u003eWarnings:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDo not use on natural nails \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlways wear a mask to avoid inhaling dust (especially with acrylic)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDisinfect thoroughly after every use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eBrush off dust\/debris with a stiff nylon brush\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSterilise after use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutoclave-safe for full sterilisation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStore in a clean, dry case\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eLifespan:\u003c\/strong\u003e\u003cbr\u003e6–12 months with daily use (replace when grooves show wear).\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTroubleshooting\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBit gets stuck in thick gel:\u003c\/strong\u003e Reduce speed, lighten pressure, clear debris regularly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUneven filing results:\u003c\/strong\u003e Rotate the bit to make use of each grit section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TWENTY™","offers":[{"title":"Default Title","offer_id":55762985124214,"sku":"9B4KIMC","price":26.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/5897\/3863\/files\/KIM_COARSE.jpg?v=1756319412","url":"https:\/\/twenty-pro-ireland.co\/products\/kim-5-in-1-bit-coarse","provider":"TWENTY™","version":"1.0","type":"link"}