Pneumatic Impact Drill
This tool is called the pneumatic impact drill. It is a multi-function drilling tool. It can drill holes in rock, brick, concrete, and coal. It is used for cable hooks, pipes, and anchor bolts. It also works in chemical plants, tunnels, and small spaces. It uses compressed air. It is safe and explosion-proof. That is why it is perfect for high gas mines.
Two Functions In One Tool
This drill has two functions. Use impact mode for rock and concrete. Use rotary mode for metal, wood, and plastic. One tool does two jobs. The whole drill weighs only 3.0 kg. It is very light. The gun shape feels good. Drilling is easy. The pneumatic impact drill has a switch. Turn to impact mode for concrete. Turn to rotary mode for metal. You carry one tool instead of two. Our company started in 2007. We have 20 patents. We serve large clients like China Energy.
Safe for High Gas Mines
This drill uses compressed air. There is no motor. It does not make sparks. So you can use it safely in high gas mines. Many mine electrical teams have this drill. They use it to drill holes in tunnel walls for cables. The pneumatic impact drill is very light. The worker can use it with one hand. The handle has a non-slip rubber cover. Holding it for a long time does not tire your hand. Drilling speed is fast. In concrete, a 16 mm hole takes less than one minute. At 0.63 MPa, vibration frequency is 14 Hz. Rated speed is 130 r/min. Rated torque is 16 N·m. The drill has a quick-change SDS-plus chuck. Changing bits is fast and easy.
Data Table
The table below gives the full data for the pneumatic impact drill. We offer a 12-month warranty. The MOQ is one set. We support OEM and ODM. Delivery takes 1-2 days.
|
Item |
Unit |
CQS-3.0 |
|
Air Supply Pressure |
MPa |
0.63 / 0.70 |
|
Vibration Frequency |
Hz |
14 / 15 |
|
No-Load Speed |
r/min |
280 / 300 |
|
Rated Speed |
r/min |
130 / 140 |
|
Rated Torque |
N·m |
16 / 18 |
|
Stalling Torque |
N·m |
23 / 25 |
|
Air Consumption |
m³/min |
1.7 / 1.9 |
|
Drilling Speed (Concrete) |
mm/min |
220 |
|
Noise Sound Pressure Level |
dB(A) |
110 |
|
Drill Hole Diameter (Concrete) |
mm |
16 |
|
Drill Hole Diameter (Steel) |
mm |
13 |
|
Drill Hole Diameter (Wood) |
mm |
30 |
|
Hose Inner Diameter |
mm |
10 |
|
Chuck Type |
- |
SDS-plus |
|
Weight |
kg |
3.0 |
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