{"product_id":"bottomless-portafilter-e61-group-with-ims-precision-triple-basket-5064239","title":"Bottomless Portafilter E61 Group with IMS Precision Triple Basket #5064239","description":"\u003cp\u003eA bottomless portafilter for E61 machines. Included with the portafilter is a IMS Precision 18\/22g triple insert basket.\u003c\/p\u003e\u003cp\u003eWhat is a bottomless portafilter and what is it used for? \u003c\/p\u003e\u003cp\u003e\r\nBottomless portafilters are used as a training tool. It will provide you with immediate feedback and can see if channeling occurs right away.\u003c\/p\u003e\u003cp\u003eChanneling is the rapid passage of water through fractures in the coffee puck, which produces a thinner, under-extracted espresso. When it occurs, you'll often see sudden appearances of blond streaks in the stream of espresso; sometimes the puck will even have pencil lead-sized holes where channeling occurred. \u003c\/p\u003e\u003cp\u003eThis Bottomless Portafilter fits all of the espresso machines with an E61 group.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eItem # 5064239\u003c\/strong\u003e\u003c\/p\u003e","brand":"Espresso Planet - Supramatic Inc","offers":[{"title":"Default Title","offer_id":49888853295408,"sku":"BottomlessPortafilterE61","price":168.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/3605\/0736\/files\/Bottomless_20portafilter_20E61_20precision.jpg?v=1782456994","url":"https:\/\/www.espressoplanet.com\/products\/bottomless-portafilter-e61-group-with-ims-precision-triple-basket-5064239","provider":"Espresso Planet - Supramatic Inc","version":"1.0","type":"link"}