This clever device allows you to finish an edge with bias binding. Not only can you use commercial bias binding, but also binding which you cut yourself. In one operation both edges of the binding are stitched neatly and evenly in place. Pinning and basting are eliminated. Raw edges disappear forever. The stitching is even and close to the folded edge of the binding.
Introducing the Vintage Original Slant Needle Slotted Binder - Singer Part # 81200 (zigzag). This original Singer slotted binder fits Singer sewing machine models 301A, 401a, 403a, 404, 500a, 503a, 600 series, 700 series. It is new old stock and in perfect condition. Get yours today at vintagesingerparts.com.