Sharpening jig blocks

[wm460]

No, I've not seen one for ER40. Mines designed to take 5C collets but came with an adaptor to take ER32 collets.

I have searched the web since you first show up the photo of yours, with no luck.

You could use a ER40 hex block though for making the triangular guide:

Stevenson's ER40 Collet Blocks - Arc Euro Trade

I bought one of these from Ausee, I think it was the hex block will check when I finish my coffee.

 

[Skil Phil]

Nice looking tools William. Love things that work and look good.
I made mine from pieces of hex bar. Drilled required size hole on the Myford an added a grub screw.
Not pretty but functional.

Phil

 

[21William]

Nice looking tools William. Love things that work and look good.
I made mine from pieces of hex bar. Drilled required size hole on the Myford an added a grub screw.
Not pretty but functional.

Phil

Good idea Phil. After I made mine I did a search and saw some folks hot glue hex nuts to their tools for sharpening. Whatever works, I'm just lucky enough to have a MW lathe and Mill to make mine.