Author Topic: ER25 Collet Chuck (Read 10103 times)

DaveH · « **on:** August 17, 2011, 04:32:00 AM »

Hello remember this, yea course you do.

Well here’s the ER 25 chuck to go on it.

Roughed out +3mm

Reversed it in the chuck and cut the register.

Drilled and counter bored

Threading done

Cutting the taper

Finished

DaveH

DaveH · « **Reply #1 on:** August 17, 2011, 04:32:40 AM »

Few more pics

DaveH

PekkaNF · « **Reply #2 on:** August 17, 2011, 05:17:19 AM »

Beatiful! :clap:But your frog is not centered on the rotab on the last picture

Pekka

DaveH · « **Reply #3 on:** August 17, 2011, 05:27:03 AM »

Pekka
Thanks.

Still have to make the "thingy" to centre it on there. So for the photo I just plonked it on.

DaveH

arnoldb · « **Reply #4 on:** August 17, 2011, 06:48:07 AM »

Well done Dave

Wish I can find some shop time for a change

- have lots of collet chucks to make....

, Arnold

Stilldrillin · « **Reply #5 on:** August 17, 2011, 07:45:31 AM »

Dave.
That's nice! Well done.....

David D

DaveH · « **Reply #6 on:** August 20, 2011, 03:25:41 PM »

Hi,
Couple of videos showing the run out

Another just in case

Using a 16mm Cabide end mill - I think it is off a little

DaveH

saw · « **Reply #7 on:** August 20, 2011, 04:53:12 PM »

Nice work

jim · « **Reply #8 on:** August 21, 2011, 02:24:50 PM »

you should be proud of that, i'd be surprised if i could buy one that accurate!

doubleboost · « **Reply #9 on:** August 21, 2011, 02:30:20 PM »

Hi
I think you need a new clock

The one in the last video must be broken

Nice finish you have got on it
I made one for my boxford and use it all the time
John

DaveH · « **Reply #10 on:** August 21, 2011, 02:40:39 PM »

Hi John,

Nah - there is a little movement.

I think the carbide end mill is a little off.

DaveH

Marauder · « **Reply #11 on:** September 03, 2011, 05:02:41 AM »

Yes you made a nice job of that ,,Makes me feel a bit guilty of buying things for the lathe instead of making things.

MadModder

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