Re: [EVGRAY] Dual rotor motorgen three coils row

Body

BTW!  The water cut machines use water at 70,000 PSI carrying sapphire 
powder to cut almost any metal and many other material! Used this 
service to cut 3 inch thick stainless plate!  Great!


On 8/21/2018 10:27 PM, machinationus [email protected] [EVGRAY] wrote:
> If you are using Diamonds then use lots of coolant (water) Diamond's 
> are not "forever"
> They need to be flooded with coolant and run low lower speeds. Then it 
> works good.
>
> CBN works the best for cutting steel or HighSpeedSteel..
> Stainless also doe's have a lot of Iron..
> On Saturday, August 18, 2018, 4:45:46 a.m. MDT, Warren Keillor 
> [email protected] [EVGRAY] <[email protected]> wrote:
>
>
> Doug
>
> Ow, what a difficult task, even so.
> I think a trip to the local friendly water jet guy is in order. 
> Stainless steel cuts beautifully within a few thou.
> I like to be able to do everthing at home, but stainless complex 
> shapes are hard on the machinery that I have. Stainless works well 
> with magnets, being invisible to them, and plenty rigid.
> Your off the shelf fiberglas discs are sure rigid and non magnetic, 
> but man, what a skill you have with a chisel..
> Perhaps cast custom fiberglas discs complete with holes?....
> Cheers Warren
>
> Sent from Yahoo Mail on Android 
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>
>     On Sat, 18 Aug 2018 at 12:32 AM, [email protected] [EVGRAY]
>     <[email protected]> wrote:
>
>     Hi Warren
>     I tried them and the carbide metal cutting discs would eat them
>     up. I would of needed 16 of them to eventually drill 16
>     holes...hammer and chisel then epoxy worked well but doubling
>     number of magnets and pinching them into rotor best way to go.
>     Very strong and simple and super flat
>     Kone
>
>