{"product_id":"spare-nut-er-11","title":"SPARE NUT ER-11","description":"\u003cp\u003eIt is a replacement clamping nut used in an ER11 collet chuck system to securely hold cutting tools or drill bits in CNC machines and spindles. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:82986382-0ac6-46ab-9595-a1b30a529cd7-0\" 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:82986382-0ac6-46ab-9595-a1b30a529cd7-0\" data-turn-id-container=\"request-WEB:82986382-0ac6-46ab-9595-a1b30a529cd7-0\" data-testid=\"conversation-turn-2\" data-scroll-anchor=\"false\" 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=\"f633e5c3-a8f0-420c-93da-363e1fa1d0bf\" data-turn-start-message=\"true\" 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\" 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 data-start=\"197\" data-end=\"206\"\u003e\u003cstrong data-start=\"197\" data-end=\"206\"\u003eUses:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"207\" data-end=\"548\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"11ug8lf\" data-start=\"207\" data-end=\"257\"\u003eSecurely clamps ER11 collets in the tool holder.\u003c\/li\u003e\n\u003cli data-section-id=\"1g926jh\" data-start=\"258\" data-end=\"316\"\u003eHolds end mills, drill bits, and engraving tools firmly.\u003c\/li\u003e\n\u003cli data-section-id=\"p3nged\" data-start=\"317\" data-end=\"376\"\u003eHelps maintain accurate tool alignment and concentricity.\u003c\/li\u003e\n\u003cli data-section-id=\"1lvngv1\" data-start=\"377\" data-end=\"429\"\u003eReduces tool slippage during machining operations.\u003c\/li\u003e\n\u003cli data-section-id=\"yhngl2\" data-start=\"430\" data-end=\"548\" data-is-last-node=\"\"\u003eUsed in CNC routers, milling machines, engraving machines, and spindle motors. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\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\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Apna Hardware Store","offers":[{"title":"Default Title","offer_id":45108299628613,"sku":"662","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3226\/2725\/files\/WhatsAppImage2026-06-06at1.30.03PM.jpg?v=1780732867","url":"https:\/\/www.apnahardwarestore.com\/products\/spare-nut-er-11","provider":"Apna Hardware Store","version":"1.0","type":"link"}