Powered tool brush and powered tool having same

A powered tool brush, comprising:

• a connecting member (1), one end of which is a free end, wherein at least part of the connecting member (1) that is close to the free end is used for being connected to a rotation drive end of a powered tool;
• a structural support member (2), which is fixedly connected to another end of the connecting member (1) that is away from the free end;
• and
• an integrally formed brush head (3, 4, 5), the brush head (3, 4, 5) having a bottom wall (31, 41, 51), a brush body (32, 42, 52) and a side wall (33, 43), wherein the bottom wall (31, 41, 51) is used for covering a surface position of the structural support member (2) that is away from the connecting member (1), the brush body (32, 42, 52) is formed by the bottom wall (31, 41, 51) and/or the side wall (33, 43) extending in a direction away from the structural support member (2), and the side wall (33, 43) is formed by the bottom wall (31, 41, 51) extending in a direction approaching the structural support member (2), and is used for wrapping and covering a periphery of the structural support member (2).