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Steve-m
04-09-2017, 07:02 PM
I Have a Isel CPM 2018 thati have converted to run with Mach3 on it is a Isel UFM 500 ut it dose not have any collets oe a clamp nut, I have bought 2 different nuts and a set of ER11 collets, none of which fit the collets are the wrong taper and the nuts one size is too small and the thread on the other seems wrong like one is a taper they are CNBTR 11 A and other is CNBTR 11 M

dose any one have any Idea what collets and nut fit this spindle are they Kress? or do i just buy a chineese air cooled brushless??? or maybe a new Kress 800 or 1050 about same money

Thanks for any help

Steve

22712 22713

magicniner
04-09-2017, 11:00 PM
Not got Google

https://www.isel.com/en/downloads/dl/file/id/4204/970420_be002_ufm_500_500_11_with_switch_englisch.p df

?

Steve-m
04-09-2017, 11:14 PM
Not got Google

https://www.isel.com/en/downloads/dl/file/id/4204/970420_be002_ufm_500_500_11_with_switch_englisch.p df

?

yes got google but that tells me nothing, if you cant say any thing helpfull why say any thing?

I asked what collets and what nut, not for smart mouthed comments

magicniner
04-09-2017, 11:49 PM
They are proprietary, not an industry-wide standard like ER collets, that is where to buy them from, along with part numbers.

Steve-m
05-09-2017, 06:55 PM
thanks Got a price for a 3.175mm - 1/8" collet from them today 45 + 5 postage for each size, think a chineese ER11 spindle is the way to go. was hoping that someone may know if there Kress there a lot cheaper, google dose not know before some smart arse chimes in with google is your friend

Steve

magicniner
05-09-2017, 07:39 PM
..

Steve-m
05-09-2017, 07:42 PM
Thanks

Steve-m
05-09-2017, 07:46 PM
This listing states the range of spindles which the listed collet will fit -

http://www.ebay.com/itm/Spring-collet-for-Kress-miling-motors-7-5mm-new-/331902104103

I found this listing in 5 minutes using a little intelligent searching using........




Yes, you guessed it, Google!

I was tempted not to bother but it might help someone else later.
***************


Thanks its helpfull to know there the same, but my spindle is a UFM 500 not listed

magicniner
05-09-2017, 07:49 PM
It actually looks like they aren't, the part numbers for the 500 and 1050 collets are different and Kress listing suggests they share a fitting with the 1050, not the 500.

Steve-m
05-09-2017, 07:54 PM
cheers I have found some kress 580 in germany may just buy one and see, But thank you for trying, I have spent weeks looking for collets and a nut, think im going to put in bottom draw and look into chinese spindle, start reading from scratch again

Steve

magicniner
05-09-2017, 07:59 PM
This company lists the correct collets near the bottom of the page -

https://www.spline.nl/machines/icp.php#Collets

I don't know if they are still trading or have stock but it's worth asking - again, found using Google and varying search terms!

Steve-m
05-09-2017, 08:03 PM
cheers found them waiting for reply for 2 weeks now but sk11 info is helpfull

magicniner
05-09-2017, 08:23 PM
You'll have noticed that they list different collets for the 500 to the 1050 and it's the 1050 that's common with Kress?

Steve-m
05-09-2017, 08:28 PM
yes I wondered if the small kress was same, rapidly coming to think a ew11 china man spindle may be way forward, deciding which one, and finding a mount that matches with the 100mm T slots

Steve

magicniner
05-09-2017, 08:36 PM
If you know anyone who's handy with a lathe the could make you a nut and a collet or two.

phill05
05-09-2017, 08:37 PM
yes I wondered if the small kress was same, rapidly coming to think a ew11 china man spindle may be way forward, deciding which one, and finding a mount that matches with the 100mm T slots

Steve

Can you supply the sizes large and small end + length of the collet you want to match to the Kress I have a set of collets and nuts I could check.

Or should I Google.

Phill

Steve-m
05-09-2017, 08:39 PM
no I dont, just looking through flea bay now for a spindle that takes ew11 collets, trying to remember what the 3 phase converter ones are called

Steve

Steve-m
05-09-2017, 08:41 PM
Can you supply the sizes large and small end + length of the collet you want to match to the Kress I have a set of collets and nuts I could check.

Or should I Google.

Phill

Ha Ha
I did see a dimensions drawing some where will Google and see if i can find again #

Steve

Steve-m
05-09-2017, 11:58 PM
Ha Ha
I did see a dimensions drawing some where will Google and see if i can find again #

Steve

spent all evening looking through history and google cant find it again