The blade can also be used for cutting metal materials such as copper, tin, aluminum and nails.
Applications include cutting openings in flooring for venting, repairing damaged flooring and cutting openings for electrical boxes. Versa Tool SB3B3I 6 PC 45mm Bi-Metal, 80mm HSS Semi-Circular Multi-Tool Saw Blade Set for Fein Multimaster, Rockwell, Sonicrafter, Makita Oscillating Tools.Type B:The 45mm Bi-Metal Saw Blade is Ideal for demolition, plumbing, remodeling and general wood and metal cutting.