2/19 Email Response from Pwn
Hello Dan, happy to help.
The Onefinity is a very capable machine and we'd recommend going with one of our 2.2kw 220v spindle options if you have 220v power available near your machine.
If not, we'd recommend the 1.5kw 110v 80mm spindle option.
Both of these options will have an ER20 collet supporting 1/2" shank bits if that's what you'd like to use.
The choice between water and air is a rather personal one. I love the water-cooled options since there's nothing like having an enclosed CNC machine running for 10+ hours on a finishing pass of a 3d carve and hearing next to nothing. It gives a man time to think in the shop as a result.
Thus... the 2.2kw 220v water-cooled spindle is what i'd recommend. You'll need a cooling system and for that a simple pond pump and 5-gal bucket is more than sufficient. I do recommend our Superthane tubing. It's not as flexible as the Silicone but not as stiff as typical PU style tubing. It has great bend qualities and is perfect for cable chains if you have one large enough.
We had a light option at one time and this summer we'll be releasing a new version of the lights. The release of the Onefinity Elite's Z20 carriage threw a wrench in our available light option... but we're hard at work designing a new light that'll be the most compatible.
Our spindle kits have the ability to add an optional IoT power strip. This is perfect for hooking up a Fein Turbo 1 shopvac or similar so it'll automatically turn on at 5500rpms. Many folks are using this same IoT power strip to automatically turn on their coolant pump for water-cooled spindles.
Hopefully this will get you a great start towards knowing the options.
2.2kw 220v water-cooled spindle
Elite control cable
Cooling System (pond pump w/Superthane tubing)
IoT power strip
IoT signal wire (simple 2-conductor wire)
We do have phone support but today it is very limited. 479-480-4337 is our main line. Today we're only at 30% capacity due to two of our support folks either off or out sick so phone calls are limited.. however we'll be back up to capacity tomorrow.
Daniel Moran
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