Check a few size rotary punches until you get a friction fit on a 1/8" dowel.
Position the tube over the center of the ring and very lightly press.
This will leave a small circle impression in the disk without cutting.
On the left - The first impression is a little off center.
Try again using the first impression and making small corrections.
Six of the larger disk rings were punched.
Two smaller rings will also be made in the same way.
No comments:
Post a Comment