{"title":"iSteel\/imini Internals","description":"\u003cp\u003e\u003ca href=\"\/collections\/ascaso-innova-espresso-grinder-parts-isteel\" title=\"iSteel\"\u003e\u0026lt;\u0026lt; Back To iSteel\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/code.jquery.com\/ui\/1.11.1\/themes\/smoothness\/jquery-ui.css\"\u003e\r\n                \u003cscript src=\"https:\/\/code.jquery.com\/ui\/1.11.1\/jquery-ui.js\"\u003e\u003c\/script\u003e\r\n                \u003cscript src=\"\/espressoparts\/parts_diagram_popup.js\"\u003e\u003c\/script\u003e\r\n                \r\n                \u003ca class=\"diagram_small_img header__action-item-link\" aria-controls=\"parts_diagram\" aria-expanded=\"false\" data-action=\"toggle-popover\"\u003e\u003cimg name=\"\" src=\"https:\/\/ep-shopify.s3.amazonaws.com\/media\/wysiwyg\/Diagrams\/iSteelinternals.png\" width=\"350\" height=\"400\"\u003e\u003cbr\u003eClick to View\u003c\/a\u003e\r\n                \u003cdiv id=\"parts_diagram\" class=\"popover popover--large\" aria-hidden=\"true\"\u003e\r\n\r\n\u003cimg name=\"\" src=\"https:\/\/ep-shopify.s3.amazonaws.com\/media\/wysiwyg\/Diagrams\/iSteelinternals.png\" width=\"1029\" height=\"940\" border=\"0\" id=\"\" usemap=\"#m_\" alt=\"\"\u003e\u003cmap name=\"m_\" id=\"m_\"\u003e\r\n\u003c\/map\u003e\n\u003c\/div\u003e","products":[{"product_id":"m4-x-12-mm-screw","title":"M4 x 12 mm Screw","description":"\u003cp\u003e\u003cstrong\u003eM4 x 12 mm Screw\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA small but frequently needed screw used across several brands' feet, motor mounts and covers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eSize: M4 x 12 mm\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: Rancilio MD-40 feet, Ascaso grinder motors, and the Rocky doserless spout (the smaller of the four back cover mounting screws, not the large hex screw for the front body and motor mount)\u003c\/li\u003e\n\u003cli\u003eReplaces: Ascaso #MI..61, Rancilio #37174012, LF #1528100, Eureka #6060.0010, Gaggia #WGADI7986-4X10I\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA basic hand-tool job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRO TIPS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eOn the Rocky back cover, don't confuse this with the larger hex screw used for the front body and motor mount, they're not interchangeable.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Rancilio","offers":[{"title":"Default Title","offer_id":37554249597115,"sku":"MI61","price":1.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi_61.png?v=1610091248"},{"product_id":"innova-grinder-calyx-gasket","title":"Ascaso Grinder Grind Chamber Gasket","description":"\u003cp\u003eGrind chamber gasket for Ascaso I-1D, I-2D and iSteel conical burr models. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires \u003cstrong\u003e2-4 weeks\u003c\/strong\u003e for processing prior to shipping.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAscaso OEM part #: MI77\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAscaso I-1D, I-2D, iSteel conical burr grinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement in grind chamber\u003c\/li\u003e\n\u003cli\u003eRecommended for qualified technician.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557801681083,"sku":"MI77","price":3.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi_77_31cdf6ee-5237-4731-971b-17ef01f067b2.png?v=1610091252"},{"product_id":"ascaso-i-mini-grinder-adjustment-auger-assembly","title":"Ascaso I-Mini Grinder Adjustment Auger Assembly","description":"\u003cp\u003eAdjustment auger assembly for Ascaso I-Mini grinder. Knob not included. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 6-10 business days for processing prior to shipping.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAscaso OEM part #: MI116\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAscaso I-Mini grinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement (knob sold separately)\u003c\/li\u003e\n\u003cli\u003eRecommended for qualified technician.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557804007611,"sku":"MI116","price":25.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi116_fd9f7045-5141-4ec7-9db7-d37992e42345.jpg?v=1611864852"},{"product_id":"ascaso-54-mm-grinder-burr-set","title":"Ascaso 54 mm Grinder Burr Set","description":"\u003cp\u003e\u003cstrong\u003eAscaso\/Innova 54mm Grinder Burr Set\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRight-hand rotation 54mm burr set for the Ascaso (Innova-badged) I-1, I-1D and iSteel grinders. Ascaso also produced a 49mm version of the I-1, so measure your existing burrs before ordering rather than going by model name alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 54 x 31 x 8 mm\u003c\/li\u003e\n\u003cli\u003eRotation: right-hand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: Ascaso\/Innova I-1, I-1D and iSteel grinders (54mm burr version only, an earlier 49mm I-1 variant exists)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTechnician-level, requires resetting grind calibration after installing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRO TIPS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThese burrs use a larger-diameter screw hole than other same-size sets on the market, if you're reusing your old fixing screws (I...58) with a burr set from a different supplier, check fit before assuming they're interchangeable.\u003c\/li\u003e\n\u003cli\u003eFor general care and replacement timing, see Espresso Parts' \u003ca href=\"https:\/\/ep-prod.myshopify.com\/blogs\/barista-basics-tutorials\/grinder-burr-maintenance\" title=\"espresso parts grinder burr maintenance\" target=\"_blank\"\u003egrinder burr maintenance guide\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557804236987,"sku":"MI69","price":51.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi69_65c78ee1-65ff-422d-92b9-525ef2c89d4e.jpg?v=1783619829"},{"product_id":"mi134-i4-mini-grinder-calyx","title":"Ascaso Grinder Burr Chamber","description":"\u003cp\u003eAluminum ground coffee chamber for Ascaso I-1, I-2 and iSteel grinders. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 6-10 business days for processing prior to shipping.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eAscaso OEM part #: MI134\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAscaso I-1, I-2 and iSteel grinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement\u003c\/li\u003e\n\u003cli\u003eRecommended for qualified technician.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557804433595,"sku":"MI134","price":41.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi134_6ea60597-d8fb-43d6-842a-5f6913ef494e.jpg?v=1611864910"},{"product_id":"ascaso-i1-54-mm-lower-burr-carrier","title":"Ascaso I1 54 mm Lower Burr Carrier","description":"\u003cp\u003eLower burr carrier for Ascaso I-1, old Innova, and iSteel 54 mm flat burr models. Burrs sold separately. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 6-10 business days for processing prior to shipping.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 54 mm flat burr compatible\u003c\/li\u003e\n\u003cli\u003eAscaso OEM part #: MI135\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAscaso I-1, old Innova, iSteel 54 mm flat burr models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement (burrs sold separately)\u003c\/li\u003e\n\u003cli\u003eRecommended for qualified technician.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557804466363,"sku":"MI135","price":33.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi135_44b74217-096d-4ece-af89-78763de136e4.jpg?v=1783616845"},{"product_id":"ascaso-i1-i2-upper-burr-carrier","title":"Ascaso I1-I2 54 mm Upper Burr Carrier","description":"\u003cp\u003e\u003cstrong\u003eAscaso I-1\/I-2 54mm Upper Burr Carrier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBrass upper burr carrier for Ascaso's 54mm grinder burr sets, holding the top burr in alignment with the lower burr.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: brass\u003c\/li\u003e\n\u003cli\u003eFits burr size: 54 mm\u003c\/li\u003e\n\u003cli\u003eFixing screw: MI..81, M3 x T15 Torx head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: Ascaso I-1 and I-2 grinders (54mm burr version)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTechnician-level, requires a T15 Torx driver for the fixing screw.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRO TIPS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eKeep a spare M3 x T15 Torx fixing screw (MI..81) on hand when replacing this carrier, it's a small, easy-to-lose screw, and a Phillips or flathead substitute will strip the Torx head instead of seating properly.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557807186107,"sku":"MI222","price":66.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi222_c0498223-069a-42e6-9c0e-dfbf6d6d7afd.jpg?v=1611864913"},{"product_id":"ascaso-110v-i1-i1d-grinder-motor","title":"Ascaso 110V I1\/I1D Grinder Motor","description":"\u003cp\u003e\u003cstrong\u003eAscaso 110V Grinder Motor - I-1\/I-1D\/iSteel Flat Burr\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReplacement 110V motor for the I-1, I-1D and iSteel flat burr grinders, the part to reach for when a grinder won't spin, runs slow under load, or trips a breaker on startup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e110V\u003c\/li\u003e\n\u003cli\u003eFlat burr grinder motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits: Ascaso I-1, I-1D, iSteel (flat burr models only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eModerate electrical job, isolate power, disconnect the capacitor and switch wiring, and transfer the burr carrier\/pulley to the new motor if it isn't included.\u003c\/p\u003e\n\u003cp\u003eEspresso Parts guarantees a full refund or replacement of defective products. Most electrical items carry specified limited warranties, and Espresso Parts will repair or replace devices that fail due to a manufacturer defect. \u003cstrong\u003eImportant:\u003c\/strong\u003e special order items, equipment, electrical items (scales, heating elements, switches, flowmeters, vibratory pumps, thermostats, etc.), pump heads, solenoids, custom work, and books are not eligible for return, all sales are final on this merchandise. Learn more on our \u003ca href=\"https:\/\/www.espressoparts.mom\/returns\"\u003ereturn policy page\u003c\/a\u003e. Questions? Call 1-800-459-5594 or email \u003ca href=\"mailto:info@espressoparts.mom\"\u003einfo@espressoparts.mom\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRO TIPS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eA grinder motor that hums but won't start is often a bad start capacitor, not the motor itself, test or swap the capacitor first, since it's a much cheaper fix if that's the actual cause.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37557809578171,"sku":"MI87","price":201.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi87_1_6a30bb29-ffe7-4eeb-b58c-4fffa038a8b8.jpg?v=1611864918"},{"product_id":"ascaso-54-mm-burr-grind-chamber","title":"Ascaso 54 mm Burr Grind Chamber","description":"\u003cp\u003e\u003cstrong\u003eAscaso 54 mm Burr Grind Chamber\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eComplete flat-burr grind chamber assembly (sometimes called a \"calyx\") for Ascaso's 54mm flat burr home grinders, including the adapter plate. This is the housing the burrs sit in, not the burrs themselves.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits: Ascaso I-1 and iSteel flat burr grinders, 2009 to present\u003c\/li\u003e\n\u003cli\u003eReplaces: MI224\u003c\/li\u003e\n\u003cli\u003eWorks with: adapter plate MI.239 (included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA moderate DIY job for an experienced home user, or a quick job for a technician.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePRO TIPS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDon't lose the small MI.238 pin seated in the center-left of the assembly during installation, it's easy to knock loose, and the grinder won't index correctly without it.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":37842513625275,"sku":"MI224","price":77.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/mi224_cdfa85e6-8c3f-479d-bf6b-4cc3283d0229.jpg?v=1611865503"},{"product_id":"ascaso-i-2-grinder-upper-burr","title":"Ascaso I-2 Grinder Upper Burr","description":"\u003cp\u003e\u003cstrong\u003eAscaso I-2 Grinder Upper Burr\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis upper female (hembra) conical burr fits the Ascaso (or Innova) I-2, I-2D, and iSteel grinders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: Ascaso\/Innova I-2, I-2D, iSteel grinders\u003c\/li\u003e\n\u003cli\u003eReplaces: OEM upper conical burr (MC74H)\u003c\/li\u003e\n\u003cli\u003eWorks with: Lower conical burr (MC74M, sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModerate difficulty, grinder burr replacement; basic hand tools.\u003c\/p\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":42589210804411,"sku":"MC74H","price":32.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/MC74H.jpg?v=1645723020"},{"product_id":"ascaso-i-2-grinder-lower-burr","title":"Ascaso I-2 Grinder Lower Burr","description":"\u003cp\u003e\u003cstrong\u003eAscaso I-2 Grinder Lower Burr\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis lower male (macho) conical burr fits the Ascaso (or Innova) I-2, I-2D, and iSteel grinders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits: Ascaso\/Innova I-2, I-2D, iSteel grinders\u003c\/li\u003e\n\u003cli\u003eReplaces: OEM lower conical burr (MC74M)\u003c\/li\u003e\n\u003cli\u003eWorks with: Upper conical burr (MC74H, sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModerate difficulty, grinder burr replacement; basic hand tools.\u003c\/p\u003e","brand":"Ascaso","offers":[{"title":"Default Title","offer_id":42589283745979,"sku":"MC74M","price":34.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/8282\/9755\/products\/MC74M.jpg?v=1645723484"}],"url":"https:\/\/www.espressoparts.mom\/collections\/isteel-isteel-imini-internals.oembed","provider":"Espresso Parts","version":"1.0","type":"link"}