{"product_id":"er40-collet-precision-cnc-vmc-tool-holding-collet-carbide-express","title":"ER40 Collet – Precision CNC\/VMC Tool Holding Collet | Carbide Express","description":"\u003cp\u003eGet reliable and accurate tool holding with \u003cstrong\u003eCarbide Express ER40 Collets\u003c\/strong\u003e, designed for CNC milling, VMC and general machining applications.\u003c\/p\u003e\n\u003cp\u003eER40 collets provide secure and uniform clamping of cylindrical shank tools such as end mills, drills, reamers and other compatible cutting tools. The precision spring construction provides consistent gripping force and dependable tool holding during machining operations.\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple bore sizes for different tool shank diameters.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStandard ER40 collet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision CNC tool holding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSecure and uniform tool clamping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for CNC milling and VMC applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with ER40 collet chucks and tool holders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for end mills, drills, reamers and other cylindrical shank tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple bore sizes available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable spring-steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for repeatable machining performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for industrial machining applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAvailable Sizes \/ Variants\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003cth\u003eBore Size \/ Clamping Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-3\u003c\/td\u003e\n\u003ctd\u003e2.5–3.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-3.5\u003c\/td\u003e\n\u003ctd\u003e3.0–3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-4\u003c\/td\u003e\n\u003ctd\u003e3.5–4.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-4.5\u003c\/td\u003e\n\u003ctd\u003e4.0–4.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-5\u003c\/td\u003e\n\u003ctd\u003e4.5–5.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-5.5\u003c\/td\u003e\n\u003ctd\u003e5.0–5.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-6\u003c\/td\u003e\n\u003ctd\u003e5.5–6.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-6.5\u003c\/td\u003e\n\u003ctd\u003e6.0–6.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-7\u003c\/td\u003e\n\u003ctd\u003e6.5–7.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-7.5\u003c\/td\u003e\n\u003ctd\u003e7.0–7.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-8\u003c\/td\u003e\n\u003ctd\u003e7.5–8.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-8.5\u003c\/td\u003e\n\u003ctd\u003e8.0–8.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-9\u003c\/td\u003e\n\u003ctd\u003e8.5–9.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-9.5\u003c\/td\u003e\n\u003ctd\u003e9.0–9.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-10\u003c\/td\u003e\n\u003ctd\u003e9.5–10.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-10.5\u003c\/td\u003e\n\u003ctd\u003e10.0–10.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-11\u003c\/td\u003e\n\u003ctd\u003e10.5–11.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-11.5\u003c\/td\u003e\n\u003ctd\u003e11.0–11.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-12\u003c\/td\u003e\n\u003ctd\u003e11.5–12.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-12.5\u003c\/td\u003e\n\u003ctd\u003e12.0–12.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-13\u003c\/td\u003e\n\u003ctd\u003e12.5–13.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-13.5\u003c\/td\u003e\n\u003ctd\u003e13.0–13.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-14\u003c\/td\u003e\n\u003ctd\u003e13.5–14.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-14.5\u003c\/td\u003e\n\u003ctd\u003e14.0–14.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-15\u003c\/td\u003e\n\u003ctd\u003e14.5–15.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-15.5\u003c\/td\u003e\n\u003ctd\u003e15.0–15.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-16\u003c\/td\u003e\n\u003ctd\u003e15.5–16.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-16.5\u003c\/td\u003e\n\u003ctd\u003e16.0–16.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-17\u003c\/td\u003e\n\u003ctd\u003e16.5–17.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-17.5\u003c\/td\u003e\n\u003ctd\u003e17.0–17.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-18\u003c\/td\u003e\n\u003ctd\u003e17.5–18.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-18.5\u003c\/td\u003e\n\u003ctd\u003e18.0–18.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-19\u003c\/td\u003e\n\u003ctd\u003e18.5–19.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-19.5\u003c\/td\u003e\n\u003ctd\u003e19.0–19.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-20\u003c\/td\u003e\n\u003ctd\u003e19.5–20.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-20.5\u003c\/td\u003e\n\u003ctd\u003e20.0–20.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-21\u003c\/td\u003e\n\u003ctd\u003e20.5–21.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-21.5\u003c\/td\u003e\n\u003ctd\u003e21.0–21.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-22\u003c\/td\u003e\n\u003ctd\u003e21.5–22.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-22.5\u003c\/td\u003e\n\u003ctd\u003e22.0–22.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-23\u003c\/td\u003e\n\u003ctd\u003e22.5–23.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-23.5\u003c\/td\u003e\n\u003ctd\u003e23.0–23.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-24\u003c\/td\u003e\n\u003ctd\u003e23.5–24.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-24.5\u003c\/td\u003e\n\u003ctd\u003e24.0–24.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-25\u003c\/td\u003e\n\u003ctd\u003e24.5–25.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-25.5\u003c\/td\u003e\n\u003ctd\u003e25.0–25.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-26\u003c\/td\u003e\n\u003ctd\u003e25.5–26.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-26.5\u003c\/td\u003e\n\u003ctd\u003e26.0–26.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-27\u003c\/td\u003e\n\u003ctd\u003e26.5–27.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-27.5\u003c\/td\u003e\n\u003ctd\u003e27.0–27.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER40-28\u003c\/td\u003e\n\u003ctd\u003e27.5–28.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Verify the exact bore sizes and clamping ranges against your supplier's ER40 specification before publishing the variants.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e ER40 Collet\u003cbr\u003e\u003cstrong\u003eStandard:\u003c\/strong\u003e ER40\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e CNC Tool Holding\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Spring Steel\u003cbr\u003e\u003cstrong\u003eTooling Application:\u003c\/strong\u003e Milling \/ Drilling \/ Machining\u003cbr\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e ER40 Collet Chuck \/ ER40 Tool Holder\u003cbr\u003e\u003cstrong\u003eBore Sizes:\u003c\/strong\u003e Multiple sizes available\u003cbr\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Carbide Express\u003cbr\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e As specified by manufacturer\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCNC milling machines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVMC machines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining centers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC routers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision drilling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnd milling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReaming\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngraving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral machining applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned for use with compatible:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eER40 collet chucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eER40 tool holders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eER40 extension holders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC spindle holders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMilling tool holders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways select the correct collet bore size according to the tool shank diameter and confirm compatibility with your ER40 holder.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1 × ER40 Collet – Selected Bore Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCollet nut, chuck and tool holder are not included\u003c\/strong\u003e unless specifically mentioned in the product listing.\u003c\/p\u003e\n\u003ch2\u003eWhy Carbide Express?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCarbide Express\u003c\/strong\u003e provides industrial tooling and machine-tool accessories with a focus on dependable products, easy online ordering and fast dispatch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e24\/7 Industrial Tooling Supply\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carbide Express","offers":[{"title":"3.0 mm","offer_id":46213012389963,"sku":"ER40-COLLET-CE-1","price":260.0,"currency_code":"INR","in_stock":true},{"title":"4.0 mm","offer_id":46213012422731,"sku":"ER40-COLLET-CE-2","price":260.0,"currency_code":"INR","in_stock":true},{"title":"5.0 mm","offer_id":46213012455499,"sku":"ER40-COLLET-CE-3","price":260.0,"currency_code":"INR","in_stock":true},{"title":"6.0 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mm","offer_id":46213013209163,"sku":"ER40-COLLET-CE-26","price":260.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9103\/5211\/files\/ercollet.png?v=1789997611","url":"https:\/\/carbideexpress.com\/products\/er40-collet-precision-cnc-vmc-tool-holding-collet-carbide-express","provider":"Carbide Express","version":"1.0","type":"link"}