The foot may not correctly align with the sewing machines feed dogs for accurate feeding of the fabric or could even damage your sewing machine.
Scant 1/4 seam allowance - Tips and Tricks - Diary of a Quilter
My Top 5 Specialty Presser Feet for Quilters – Beth Ann Williams
How to change the presser foot on a JL Mini sewing machine – FehrTrade
Top 10 BERNINA Sewing Machine Questions
Fit Your Free Motion Quilting Foot to Your Sewing Machine
3 must-have Bernina presser feet and how I use them
Sewing Machine Feet Guide, All the Presser Feet You Need
Pfaff Generic Bi-Level Presser Foot Set
3 must-have Bernina presser feet and how I use them
Sewing Machine Feet Guide
Organizing your presser feet – Judy Nolan