Ningbo Gemay Industry Co., Ltd.

Richpower Industries, Inc.

Xuefeng Xu

Youfei Chen

Lifeng Zhou

Tao Lu

Floodlight

Hand-held lamp

Portable work light

Work light

A saw blade assembly for a power saw includes a housing blade assembly having a plurality of saw teeth depending therefrom and a blade disposed within the housing blade assembly, the blade and the housing blade assembly being drivable in opposite directions by a reciprocating driver mechanism.

Reciprocating saw blade assembly

The present invention discloses a kind of universal mounting hole means for different tool heads of electric tools, which are disposed on a mounting portion of the tool head, comprising a central hole and a plurality of long and narrow limiting holes which orient radially surrounding the central hole and disposed in distance with each other. Compared with the prior art, the present invention is applicable to various kinds of structures of the mounting seat on electrical tool and is more universal. It takes much convenience to people when changing different tool heads of electric tools, and it is benefit for storing.

Universal mounting hole means for different electric tool heads

Growing community of inventors

Zhejiang, China

Xuefeng Xu