I’ll have to send them a message but honestly it’s not a huge deal breaker. The runnout is less than 1/2 of the Makita and by the looks of the wattage, about the same power of I’m reading it right. Also mine is a 1.2kw and that’s a 1kw.
Not sure on the TQ but hopefully its better. Nice experiment with sfm right.edit 0.49nm for the 1.2kw
Still have to get the right aviation plug and then wire the baby up. Also i feel like this info is relevant to the thread because it might totally change the machining style.
For vibration, a hard mounted sensor would be ideal I’m thinking
The JGD-62/1.0R60 data sheet shows that it is capable of 898 Watts (1.2 HP) of motor output power at 60,000 RPM - likely about twice that of your Makita,
They didn’t even provide the Plug?! Did they provide any documentation?
280ipm/0.040opt. Still could take more but I set this up as a rough/finish adaptive with 0.020 bull and walked away. Total time about 35 min per flange, 0.750 6061 plata
Tb flanges were made to fit a 65mm ported and 3d transition to 2.75" with a sweet weld chamfer
Pretty stoked when you can just plop down a piece ppg metal and come back to two parts! Thanks. Im still waiting on a spindle plug and a few other watercooler system things, not too rushed.
@gmack those look really nice, have any idea on price?
Note they have .STEP files there (Fusion 360 can load them), and the pieces all look like stuff that could be done on a (calibrated) 3-axis CNC. Like an S3.
Note they’re quoting ~$15.6k for the machining. Wow.
There’s a video about the project, which puts it in context:
