News-Yongkang Siwei Technology Co., Ltd.

What Is a Rotary Hammer and How Does It Work?

Dec 24, 2025

A rotary hammer, distinct from a regular hammer drill, is a power tool designed for drilling into hard materials such as concrete, brick, stone, and masonry. The key difference lies in its pneumatic ...
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From Residential Pruning to Professional Logging: Cordless Chain Saws for Every Task

Dec 23, 2025

A cordless chain saw is a portable power tool designed for cutting wood, branches, and other organic materials, powered by rechargeable lithium-ion batteries instead of electric cords or gasoline eng...
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Circular Saws: How Brushless Motors Are Revolutionizing Cutting Tool Performance

Dec 22, 2025

A circular saw is a power tool characterized by a rotating circular blade that cuts through materials such as wood, metal, plastic, and masonry. Unlike traditional handsaws, it relies on a motor to d...
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