Those of you with the Water Cooled Spindle - seeking 110v ER20

Questions/answers/discussion about initial setup of your CNC Shark

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Sandow12
Posts: 8
Joined: Tue Dec 17, 2019 1:27 pm

Those of you with the Water Cooled Spindle - seeking 110v ER20

Post by Sandow12 »

I have been looking around for a 110v Spindle. I really wanted a ER20, everything I am seeing is 2.2kw 110v. I am seeing so much about the fact you can't run a 110v 2.2kw spindle and 110v period isn't the way to go for a spindle.

Is anyone running a ER20 spindle out there at 110v? If so what spindle is it?

Those of you with the water cooled 1.5kw from NWA, is that truly better than the router? I am currently running a Bosch 2 1/4 hp router.

I use a 1/2 inch end mill frequently for deep cuts over 1 1/4 inches taking small passes, but I don't want to lose that with a ER11 spindle.

Thoughts and opinions on 110v ER20 80mm Spindle?

Thanks

Schutzhund Shane
Posts: 4
Joined: Fri Aug 07, 2020 12:15 am

Re: Those of you with the Water Cooled Spindle - seeking 110v ER20

Post by Schutzhund Shane »

I to would love a 1.5 with er20 but not sure it exist. I read somewhere it is not good to have a 110v controller and then a 220 outlet for your spindle. Something about grounding. The only way I know of to get a 1/2 tool into a 1.5kw spindle is with a 1/4 collet in the spindle and a er20 extension with a 1/4” shank.

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