Espresso 58mm Dosing Funnel

UPDATE 5/6/2019 !!!

I've added a second version of the DE1+/Pro funnel. This one has the same settings as the last one except for the following:

• FH = 25
• FCAP = 1

This version will reach to just under the chute of the Niche Zero. Reducing the opportunity for stray grinds to fall onto the counter. The filename is "Dosing Funnel - DE1Pro v2C.stl"

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UPDATE 5/15/2019 !!!

I've made a version for the Decent Espresso DE1 portafilter. The settings are as follows:

• OD = 78.2
• ID = 60.5
• FD = 78.2
• FH = 27
• FCAP = 0
• FCAPD = 55
• OH = 2
• WALL = 2.8
• LIP = 1
• LUGH = 8
• LUGL = 19.7
• LIP = 1
• LUGH = 10
• LUGT = 2

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UPDATE 1/15/2019 !!!

I've made the following tweaks to the design -

• Added an option for 2 tabs to hold the funnel onto the PF
• Tweaked the default wall thickness so it fits snugly on the PF

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UPDATE 1/3/2019 !!!

Happy New Year! I've made a customizable version of the dosing funnel. To make the v2 funnel, use the following settings

• OD = 76;
• ID = 60.5;
• FD = 85;
• FH = 18;
• OH = 2;
• WALL = 2;
• LIP = 1;
• LUGL = 27;
• LUGH = 5;
• LUGT = 1;

To make the Niche Zero PF Stand Funnel, use the following settings:

• OD = 76;
• ID = 60.5;
• FD = 76;
• FH = 28;
• OH = 2;
• WALL = 2;
• LIP = 1;
• LUGL = 19.7;
• LUGH = 10;
• LUGT = 3;

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UPDATE 10/10/2018 !!!

I've uploaded a v2 version of the funnel. This one uses less filament. The lip that rests on the basket is much thinner. So it doesn't rise up above the basket so much. And the bottom skirt is also much shorter. So it doesn't hang down past the lugs. Still prints without supports if you turn it upside down in the slicer.

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I have an Orphan Espresso 58mm dosing funnel already. But, the OE funnel rests inside the basket. So when you remove the funnel, there is a slight gap from the grinds to the edge of the basket. So I designed this funnel to sit on the basket and not inside the basket. So there is no gap between the grinds and the basket when I remove the funnel. In addition, the inner diameter is 60.5mm, so you can tamp through the funnel. Its impossible to tamp through the OE funnel.