How to improve the efficiency of the impact drill wall ?
The YG8 alloy twist drill bit drills fast; as long as the electric hammer bit is 1/3 of the time, the brick wall is almost a top. Non-ceramic tiles are also drilled for a few seconds, but the twist drill is not worn. It is understood that YG8 alloy has ultra-high hardness and toughness, and […]
Three drill bits photo
Three drill bits; the high-speed steel twist drill on the left has a sharp blade; the middle is the YG8 alloy twist drill, the knife edge is not sharp; the electric hammer drill on the right has no blade, which is actually a chisel; The first picture is a side view; the second picture is […]
What should I do if the circuit of the electric hammer is broken? How to repair it ?
The circuit fault problem of the electric hammer is mainly concentrated on Open circuit, short circuit, ground fault, rotor reversing ring spark is too large. 1, open circuit A common cause of an open circuit is a broken line. Commonly used when using a wired hammer tool, the bottom of the handle and the bottom […]
What should I do if the the hammer has a mechanical failure? How to repair it?
The performance of mechanical failure is that there is no impact and impact. The main reason for not impacting is the aging of the rubber ring on the piston and the hammer. The inspection method is as follows: the large cylinder is erected, and the mouth is facing downwards. For example, the ram can be […]
The dangers of adding too much oil to a chainsaw
Some people always feel that it is very troublesome to refuel oil for the chainsaw. It often adds much at a time. It is not suitable for the chain saw itself. The chain saw has the standard of refueling. It is not the more, the better. After the engine of the chain saw works, the gasoline […]
With a chain saw, will the hand be scrapped? How to use the chainsaw correctly?
The chain saw has evolved from hand saws and is widely used for logging and gardening. It can be a great tool if used properly, but it can also be a weapon that can harm people if misused. such as…… There is a movie called “The chainsaw Killer.” Of course, these ordinary people are just everyday tools, […]
What factors affect electric Reciprocating saw performance ?
The effect of stroke length on the machine’s cutting: The stroke length is the maximum distance the saw blade can move backward and forwards during the cutting process. The stroke length has a significant effect on the cutting efficiency of the machine. Suppose the same saw blade is used to cut the material with the […]
Which is more practical, power tools or pneumatic tools ?
Many people are hesitant to pick tools, choose pneumatic tools or power tools? It is easier to understand them and make decisions. Advantages of using pneumatic tools: 1. The air is easy to get, and the working pressure is low. The used air can be discharged on the spot without a recycling pipeline. 2. The viscosity […]
How to choose the right chain saw size for your job ?
The production of chainsaws makes gardening and sawing work more accessible, but have you really chosen the most suitable chain saw? Occasional light use In the description of chainsaws, the term “light use” covers tree and shrub pruning and general maintenance. The cutting bar of a light chain saw is usually less than 14 inches long. […]
