Q:What is the role of the electric capacitor

Is used to store capacitance and stable voltage, capacitance will open as long as the hammer keep within constant voltage, not because of pressure hammer efforts to change, even if the hammer stuck in the wall inside the capacitor is not affected by the slightest effect.

Q:Would you please tell me how to choose a hammer?

The five pits are heavy hammer hammer, you this small import all two pit two slot, four pit is Chinese special (do not know why the domestic out of such a standard in the world is not)

Q:12V lithium rechargeable electric drill what

To see to what place, far less than the impact force of impact drill hammer.Usually, you can buy a multi-functional impact drill.Hammer is not suitable for home, and not in operation.Percussive drills work by rotating and impacting.

Q:How to adjust the rotor hammer reversal

Change the two carbon brush ends into the power input. The original input corresponds to the carbon brush input, so you can change the direction of the switch.

Q:How to use a hammer

Drilling with impact drilling(1) pull the work knob to the position of the impact rotor.(2) put the drill into the drill hole, then pull the switch. The hammer is only slightly pushed, so that the chip can be freely discharged without pushing hard.

Q:Use an electric drill or hammer installed TV rack?

Wall drilling in modern buildings is more suitable for use with percussive drills, so installation of impact drills is recommended when installing a television rack. Suitable for drilling hammer in cement material.

Q:Use the electric drill on the tile, tile how fragile?

With a shallow mark, you can remove the hole plate, and then. Prepare a water bottle in advance, drill a hole in the bottle cap, and fill the bottle with water. Then, when drilling, at the same time to water into the drill bit and ceramic tile contact parts; especially all ceramic tile, must have water oh.

Q:Electric hammer drill card in

Electric hammer drill card does not go in a lot of reasons:1 、 the method of assembling the drill bit is incorrect. The easiest way is to clamp the hammer hammer down the legs, with the left index finger on four set head forward, pointing to the direction of the motor to pull the thumb and ring sleeve. Take the drill with your right hand2. Change the hammer and steel ball to the service point.3, time does not need, may not plug in, according to 1 of the method of force a few times just fine

Q:Domestic electric hammer what brand is good?

There are many brands of domestic electric hammer, Dong Cheng, Ken, and are very good, Bi Zean hammer evaluation network has made a high evaluation of the brand, the detailed information is accurate, do not know what brand is good, where it can not do oh

Q:Not only to hammer hammer to repair

I thought the hammer and hammer is one thing, to know the master said, a family of percussion drill, impact drill, you know you are not telling the impact drill, but hammer. Later on the Internet to check, there is indeed the essential difference between the two work principle is not the same.Although the impact of drilling and hammer are gearing rotation while the driven reciprocating hammer drill, and a direction perpendicular to the drill hammer motion, but the fundamental difference is: the impact drill is composed of a transmission mechanism of direct transmission of reciprocating hammer drill, depends on the interaction between the gear form the impact force to work the hammer, and is driven by a transmission mechanism and a piston in a cylinder of reciprocating air cylinder air pressure cycle drives the cylinder hammer blow in reciprocating drill to work, the brand specific structure is different, but the same principle, because there are a set of pneumatic structure, impact hammer general to be much higher than the impact drill.