Barrel Trimming Pen Blank Squaring Jig to be used with Bench top Disc Sanders. You just slide your blank along the mandrel rod into the rotating disc to square your blank. You can clamp the jig to your miter slide or clamp the miter to the disk sander. Face of the jig can be used to square up the disk sander.
Printed @ .3 with Variable layer height @ mandrel. PLA+ or PETG
Recommend using a Sleeve Set for pens larger then 7mm.
The author marked this model as their own original creation.