Stickers

In stock, ready to ship.  Instead of including stickers with every order that some customers might not want, we make stickers available for a small fee. Represent your favorite brands! Heater block for scale. Sanjay's Heater Cartridge (all sales donated to Sanjay's foundation)One night at 3am on Discord, Sanjay taught a clinic on how heater cartridges are made. This sticker is from the finger-painting illustration he provided. Do you know how a heater cartridge is made? Sadly, the answer is two ladies with chopsticks packing MgO powder around a nichrome coil. I'm deadly serious So you thread it, then wind it back up the outside of the rod with the little windy go round machine So if we're making a 6 mm cartridge, we might have a 2-3mm diameter wound rod Then we take some steel tube, with an OD a bunch larger than your desired final OD, maybe 8-10mm or so for our 6mm hc You cut off a little length Then things get a bit weird and there are a few ways to do it. But most commonly y