High-speed steel forging, fine workmanship, strong and durable. 3-1/4 inch 82mm Planer Blades for Makita 1900B, 1100, 1902, 1923B, 1923H, KP0800, N1900B High-frequency welding, firmly embedded, no deformation, no cracking. 42 degree cutting edge, install directly on the machine. Suitable for hardwood, high-impurity wood and artificial glue. Suitable for hardwood, high-impurity wood and artificial glue. Electric Planer Blade Belt Electric Planer Planer Blade Replacement Blade for Electric Planer Iron Carbide for Planer 82mm HSS High Speed Steel Woodworking Tools Specification: Total Length: 82mm / 3.23in Width: 28mm Material: High Speed Steel Fit for Maklta 1900B Package List: 2 x Electric Planer Blade