Best DIY solution to grind biomass prior to EToH extraction?

[Terptastic]

What are the best DIY solutions to grind biomass (trim and flower) prior to EToH extraction via Bucket Tek?

[cyclopath]

did you start with

https://future4200.com/search?q=biomass+grinding

I saw an awesome extension of this concept last week…

hoping the creator releases plans here.

using LiqN2 and a paint mixer works well too.

Fresh Frozen Ethanol Extraction: Whole Plant Versus Biomass Trim Yields of Distillate

Here is a pic of my hose/valve/nozzle that I found used on Ebay for $159. [s-l200] Sorry but I have no other pics. Super simple. I just hooked up the hose to my low pressure dewar. Put flower in a 30 gallon drum turn on the LN2 and spray the LN2 throughout the material. After a few minutes I stop the flow and then use a paint mixer hooked up to my drill to break down the cannabis. I would simple repeat a few times then quickly through that material in the freezer. I quickly learned that it is …

I used to grind a lot of biomass (for DNA extraction) that way once upon a time. Till someone pointed out that getting it bone dry (freeze drying) and using the same paint mixer worked almost as well, and the freeze dried tissue samples could be stored indefinitely at room temp before processing (saving a ton of freezer space!!)

[Terptastic]

Perfect exactly the inspiration I needed, thx @cyclopath @soxhlet

[Sully]

anyone’s thoughts on an electric mulcher hooked up to a saw dust collation system?? would 2.5 micron be enught or would you need 1 micron to catch all the keif?