NP-K6 - ruler height 3 mm - for domestic machines NP5-K6 - ruler height 5 mm - for high-shank quilt machines
The ruler serves to guide precise lines by quilting with a special quilt foot. The ruler is designed for sewing circles and semicircles.
Dimensions of ruler: 14,5 x 16 cm Radius of circles: 1½, 1¾ inch Sizes (diameters) of stitched circles with 1/4 inch foot outside the ruler 3½, 4 inch - (approx 8,9 cm, 10,1 cm)