No. 2993 Gonghexin Road
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| Max Drilling Diameter(mm) | ~18”(~450) |
|---|---|
| Rated Voltage(v) | 220~ |
| Rated Frequency(Hz) | 50-60 |
| Rated Input Power(W) | 5700 |
| No-load Speed(rpm) | 340(200-340) |
| Cable Length(m) | 3.5 |
| Net/Gross Weight(kgs) | ≤29/31 |
| Packing Size(cm) | 105*38*23 |
| Packing Material | Carton |
The KH series of drilling machines can only be installed on the frame to use. This machine is applicable to trained professionals to operate on rock, concrete, and asphalt materials. If the drilling diameter is more than 250mm, you must use the high-performance expansion bolt. The diamond bit is a hollow tubular drill at the front end of welding (or sintering) up with diamond segments. If necessary, the cooling water can be collected through a special device.
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