Knowledge

What's the reason the chainsaw didn't turn 1, check brush, motor. 2, whether lack of oil, dry, stuck. 3. Whether the motor rotates and the pow

How long can a lithium battery chainsaw last The use time of the saw is related to the capacity of the lithium battery, the general equipment manufact

1. Power off or uninstall the battery Before replacing the head of the power tool, ensure that the tool is powered off or the battery is removed to av

1. Power off If the power tool is wired, unplug it. If it is a wireless tool, make sure the battery is removed. 2. Release the drill holder Most power

How do you grind the chain of a chainsaw Chainsaw chains are generally rarely ground, are directly replaced, if you want to grind with a small surname

What is a chainsaw Electric saw, also known as "power saw", electric saw as power, used to cut wood, stone, steel and other cutting tools, e

Brushless Angle grinder and brushed Angle grinder are both Angle grinders, the difference between the two is mainly reflected in torque, efficiency, c

What is the brushless Angle grinder The traditional Angle grinder is inseparable from the carbon brush this consumable, so the traditional Angle grind

Hand-held power tools are divided into three categories: 1. Class I tools. In addition to the basic insulation, zero protection is also used to preven

Angle grinder is a kind of grinding tool used for cutting and grinding, usually need to choose the appropriate model according to the material and nee

Angle mill, also known as grinder or disk mill, can cut, grind, brush and grind metal and stone. Of course, the most used or stone processing and inst

1, observe the quality of power tools There are tricks to judging whether the quality of a tool is good or bad. The first is the appearance quality, t