As has been pointed out by Martinm210’s Danger Den MC-TDX Pressure Drop Test Results the MC-TDX is the new King of Flow for CPU pin matrix type blocks, which got us both thinking about a nozzle kit so decided to knock one up.
The pin arrangement does have a recessed section in the middle which may indicate the Danger Den have plans for something similar and would guess they have plans to put something out soon.
Anyway, basically got a splodge of Blu-Tac and pushed it into the pins which gave an exact impression of the recess then with a black marker I highlighted the bit in question and transferred it onto a piece of paper.
I hunted around for a piece of material the correct thickness (1.1mm) and came across an old CD case which was spot on so stuck the imprint onto it and cut it out with a fret saw.
I little bit of filing later and i have a finished nozzle that fits really snug and will stay in position once the top is re-fitted.
I’ll knock up a few more and if martinm210 wants to undertake the job of testing he can try a few different hole configurations, as he would do a much better job of testing than I could.
A few pictures of the making……
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