{"product_id":"437_american_coffee_grinder","title":"Cast-Iron Coffee Grinder Assembly","description":"This finely modeled cast-metal manual coffee grinder assembly is supplied as a single 1:87 (HO) master STL, perfect as a diorama prop, HO model-railroad accessory, or small display model. The geometry reproduces a large spoked flywheel with an embossed outer rim, a coaxial hopper, a central hub with fastening detail, and an oval pedestal on a simplified wooden plank base. Decorative chains and readable text have been removed to keep the part printer-friendly; raised-relief features are retained for visual authenticity. Print recommendations: resin printing yields the best results for the rim and spokes; FDM is possible with fine settings and supports. The download includes a brief README with conversion tips for other common scales. Intended for hobbyists building steam-era, Victorian-industrial, or workshop scenes.\u003cp\u003e\u003cstrong\u003eAvailable railroad scales:\u003c\/strong\u003e Z (1:220), N (1:160), HO (1:87.1), S (1:64), O (1:48)\u003c\/p\u003e\u003cp\u003eReady to print digital download in one piece with no assembly needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIMPORTANT: You are purchasing the file in the scale selected below.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMiniature Reality\u003c\/strong\u003e Makes practical, print-ready scenery and vehicles so you can economically fill out the background of your layout, diorama, or tabletop without paying centerpiece prices for everything \u003cem\u003e(Our hobbies are dying because the average person can't afford to enjoy them, we want to help fix that)\u003c\/em\u003e. We want your miniature worlds to feel real and full of life - with more variety, more detail in every scene, and prices that won't hold you back.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMiniature Reality Personal-Use License (No AI \/ No Resale)\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAllowed: personal printing for your own layouts, dioramas, tabletop games, and personal display.\u003c\/li\u003e\n\u003cli\u003eNot allowed: sharing or distributing the digital files (free or paid), re-uploading to any site, bundling, remix resale, or selling\/redistributing printed outputs.\u003c\/li\u003e\n\u003cli\u003eNot allowed: using the files (or derivatives) to train, fine-tune, test, or feed any AI\/ML system (including dataset creation).\u003c\/li\u003e\n\u003cli\u003eNot allowed: commercial use of any kind without a separate written commercial license from Miniature Reality.\u003c\/li\u003e\n\u003cli\u003eEnforcement note: digital files may include purchaser-linked identifiers \/ forensic watermarking to help investigate unauthorized distribution.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Miniature Reality","offers":[{"title":"Z (1:220)","offer_id":43939061137495,"sku":"mr_cf35f6_fedbe565-220","price":2.99,"currency_code":"USD","in_stock":true},{"title":"N (1:160)","offer_id":43939061170263,"sku":"mr_cf35f6_fedbe565-160","price":2.99,"currency_code":"USD","in_stock":true},{"title":"HO (1:87.1)","offer_id":43939061203031,"sku":"mr_cf35f6_fedbe565-87","price":2.99,"currency_code":"USD","in_stock":true},{"title":"S (1:64)","offer_id":43939061235799,"sku":"mr_cf35f6_fedbe565-64","price":2.99,"currency_code":"USD","in_stock":true},{"title":"O (1:48)","offer_id":43939061268567,"sku":"mr_cf35f6_fedbe565-48","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:24","offer_id":43939061301335,"sku":"mr_cf35f6_fedbe565-24","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:32","offer_id":43939061334103,"sku":"mr_cf35f6_fedbe565-32","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:43","offer_id":43939061366871,"sku":"mr_cf35f6_fedbe565-43","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:72","offer_id":43939061399639,"sku":"mr_cf35f6_fedbe565-72","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:100","offer_id":43939061432407,"sku":"mr_cf35f6_fedbe565-100","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:120","offer_id":43939061465175,"sku":"mr_cf35f6_fedbe565-120","price":2.99,"currency_code":"USD","in_stock":true},{"title":"1:144","offer_id":43939061497943,"sku":"mr_cf35f6_fedbe565-144","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2078\/1911\/files\/topten_45b17715-33dd-4380-8976-a76a055855ad.png?v=1781270633","url":"https:\/\/miniaturereality.com\/products\/437_american_coffee_grinder","provider":"Miniature Reality","version":"1.0","type":"link"}