BERNINA 033690.70.00 PunchWork Stitch Plate for #45 Punch Tool Sewing Machine, 450, 640 AND 580 USE WITH B435 For felting Optimal support of the material due to narrow needle guide Triple needle hole for felting needles Yellow mark for easy identification For 9 mm machines The PunchWork Stitch Plate for rotary hooks can be used together with the BERNINA Needle Punch Tool. With its special opening, it?s perfectly designed for felting work. It prevents material from being pulled down with the needles. This helps protect the needle set and ensures clean, crisp work on the motif. When needle punching, the BERNINA sewing machine can work wool fibers and plied woollen yarns into soft, fuzzy fabrics, like loden, felt, or fulled fabrics. Altogether these accessories allow you to create attractive patterns and motifs on home textiles and clothing. The BERNINA Needle-punch accessory set is available for BERNINA sewing machines with either CB (oscillating) or rotary hook.