• 2023-06-21

A power tool improves labor efficiency compared to manual hand tools. Power tools are widely used in industries like construction, gardening, household cleaning, fastening, drilling, cutting, shaping, sanding, grinding, milling, polishing, painting, heating, etc. Here are KINDS OF POWER TOOLS FOR CONSTRUCTION. The categories of power tools are various. Here we will list below: · Angle gr...

• 2023-06-28

What is the Circular Saw The ubiquitous circular saw is undoubtedly one of the most popular power tools nowadays. Equipped with a rapidly rotating disc-shaped blade with acute teeth, it is capable of slicing through diverse materials ranging from wood to metal to concrete to plastics and even slate. Circular saw, as its name suggests, is named after its circular cutting blade, which spins at a hig...

• 2023-09-14

Power tool brands also have built-in market positions. Although some brands may choose to make new series, which are in different quality and price positions, in order to compete for more market share and give consumers more choices. For example, Bosch has a professional Blue series and a DIY Green series. Some brands choose to only focus on specific markets they are good at. Such as Metabo and Mi...

• 2023-10-13

Power Tools History-Who invented demolition hammer In 1932, Bosch launched the first electric hammer with a rotating impact mechanism, called the Professional EH 600. After repeated research and development and testing by Bosch engineers, Bosch finally launched its first impact drill. This small electric "handheld" engine represents the birth of electric power tools. It opened up a new technical f...

• 2023-10-24

Jig saw is a kind of electric saw that can cut according to the curve. In 1947, the German company Bosch invented the world's first jig saw. Jigsaw is an electric reciprocating saw that can cut curves on boards. Equipped with a jigsaw blade, it can perform straight and curved sawing on wood, metal, plastic, rubber, leather and other boards. It can also be equipped with a sharp blade to cut ru...

• 2023-11-30

Double insulation is an important safety feature implemented in many power tools and appliances. It consists of two layers of electrical insulation instead of one to prevent electric shock. The first layer is called basic insulation. It covers current-carrying parts and provides the primary protection against electric shock. The second layer is called supplementary insulation. It acts as a backup ...