Mk IV Prototype Nozzle With a 36.5mm Nozzle Holder
I have had a request to test a 36.5mm Mk IV nozzle holder. So, I machined this little guy out and it is going to be shipped out tomorrow. In addition to machining out the vents, I have also added flats, for a 1/2" (13mm) wrench, so that it is easier to disassemble. I have installed the standard (version 1) brass nozzle/heater as that has been proven to work.