[sharp_custom]

I am new to CNC. My machine came with a Perske D68167 spindle. I need to buy new collets for it but, other than size, I don't know which type to get. ER32, TG100, I'm not sure what the designations are. Could someone please help me.

Thanks.

[keebler303]

A picture would probably help. Beyond that, either try a collet and see if it fits or contact the manufacturer to determine which collet series it's made to use.

Matt

[awerby]

The Perskes I've had all used special proprietary collets, not standard ones like the ER series. You might check with CRP Industries, their USA distributor, for an idea of what might fit your motor (which sounds like an older model): CRP Perske

Andrew Werby
ComputerSculpture.com — Home Page for Discount Hardware & Software

[sfl2012]

The Perske collets are of an SYOZ type (DIN6388) as opposed to ER type (DIN6499). depending on the spindle they come in several sizes, most likely you have the SYOZ20 type (407E) this collet is 34mm long by 20mm wide at the top.
I'm sure you can get the from CRP but would also shop around.