Anyone know where I can find an ER20 plain back collet chuck?

[RaisedByWolves]

I hang my head in shame: I forget that I actually have one of these in ER16 for use with my baby tilting table . Didn’t search for “adapter,” just “holder” and “chuck.” Well done!

@RaisedByWolves This should gain you 1/2” - 3/4” over the MT1 chuck.

I searched everything I could think of and couldn't turn this up.

Then again this offering is a spigot back and not plain back I guess, even though there is no mount type designation listed for this.

You really have to be a special breed to find this type of thing enjoyable.

 

[ChazzC]

I searched everything I could think of and couldn't turn this up.

Then again this offering is a spigot back and not plain back I guess, even though there is no mount type designation listed for this.

You really have to be a special breed to find this type of thing enjoyable.

Mine had a spigot, too: just faced it off below the back of the flange since it sits on top of the table. For your application, you may want to keep/modify the spigot to use it for locating the “adapter.”