{"product_id":"diamond-needle-file-precision-hand-file","title":"Diamond Needle File – Diamond-Coated Hand File - Round or Square","description":"\u003cdiv data-voice-floating-orb-focus-background=\"\" class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:84a44980-fc2f-442e-8d44-0be976136bf9-1\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:84a44980-fc2f-442e-8d44-0be976136bf9-1\" data-turn-id-container=\"request-WEB:84a44980-fc2f-442e-8d44-0be976136bf9-1\" data-testid=\"conversation-turn-4\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"db26c01a-8c25-4c76-a5c8-ca8912054df0\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003eOur Diamond Needle Files are designed for precision filing, shaping, deburring and finishing on materials that are too hard for conventional steel files. Manufactured using premium virgin diamond particles electroplated onto precision steel blanks, these files provide excellent cutting performance, durability and consistent results.\u003c\/p\u003e\n\u003cp\u003eThe comfortable ergonomic soft-grip handle offers excellent control during intricate work while reducing hand fatigue, making these files ideal for professional jewellers, goldsmiths, lapidary artists, engravers, toolmakers, machinists and model makers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnlike standard needle files, diamond-coated files continue cutting efficiently on extremely hard materials including carbide, hardened steel, glass, ceramics and stone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond abrasive coating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElectroplated onto precision steel blanks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eErgonomic soft-grip handle for comfort and control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcellent wear resistance and long service life\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh strength and flexibility\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for precision shaping and finishing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for professional and hobby use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverall length: 140 mm (5½\")\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDiamond working length: 50 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse light, even forward strokes, allowing the diamond abrasive to perform the cutting. Excessive pressure is unnecessary and may reduce the working life of the file.\u003c\/p\u003e\n\u003cp\u003eFor best performance, keep the file clean during use and avoid using it on soft materials that may clog the diamond surface.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCare Instructions\u003cbr\u003e\u003c\/em\u003eClean the file after use with warm water and a soft brush to remove debris. Store dry and separately from other tools to help protect the diamond coating.\u003c\/p\u003e\n\u003cp\u003eDiamond needle files are the preferred choice when working on hard materials that conventional steel files cannot effectively cut. They provide greater accuracy, smoother finishes and longer service life, making them an essential tool for jewellery workshops, engineering applications and precision fabrication.\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAbrasive: Premium electroplated diamond\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBlank Material: Precision steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHandle: Ergonomic soft grip\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverall Length: 140 mm (5½\")\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking Length: 50 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable Profiles:\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRound \u0026amp; Square\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DAVTOOLS","offers":[{"title":"Round","offer_id":63860671218041,"sku":null,"price":10.7,"currency_code":"EUR","in_stock":true},{"title":"Square","offer_id":63860671250809,"sku":null,"price":10.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/0718\/9569\/files\/DIAMOND_FILE_TWO-01.jpg?v=1784127157","url":"https:\/\/davtools.com\/ar\/products\/diamond-needle-file-precision-hand-file","provider":"DAVTOOLS","version":"1.0","type":"link"}