Method for manufacturing blade beds of a garden shear

A method for manufacturing blade beds of a garden shear, wherein the garden shear includes a first blade bed and a second blade bed, each of the first blade bed and the second blade bed has a length and a thickness less than the length;

• the method comprising:
• utilizing an extrusion method to extrude a first blank in a first longitudinal direction parallel to a direction of the thickness of the first blade bed and a second blank in a second longitudinal direction parallel to a direction of the thickness of the second blade bed, wherein a cross section of the first blank about the first longitudinal direction is shaped into the first blade bed, and a cross section of the second blank about the second longitudinal direction is shaped into the second blade bed;
• slicing the first blank perpendicularly to the first longitudinal direction into a plurality of first pieces at intervals of a first distance equal to the thickness of the first blade bed and the second blank perpendicularly to the second longitudinal direction into a plurality of second pieces at intervals of a second distance equal to the thickness of the second blade bed;
• and
• punching a plurality of peripheries of the first pieces and the second pieces to form chamfers.