This presser foot is used for piecing together patchwork with a seam allowance of ¼” (6.5mm).

Align the edge of the fabric with the edge of the presser foot to stitch with a seam allowance of ¼”.
TL2010Q, TL2000Qi, TL98, TL-98P Regular Hinged foot with 1/4" 6.5mm Seam Allowance . The foot edge guides 6.5mm from needle.