WeChatDiamond Core Drill
Heavy duty drilling machine drill accurately and deeply on hard materials
2 gear speeds regulation
2 gear speeds regulation
|
Concrete drilling range(mm) | Rated Voltage(v) | Rated Frequency(Hz) | Rated Input Power(w) | No-load Speed(rpm) | Net/Gross Weight(kgs) | Packing Weight(cm) |
Column length(cm) |
|---|---|---|---|---|---|---|---|---|
| OB-405C |
~16”（~405） |
110/220~ | 50-60 |
4980 |
350/680 | 28/30 | 103*39*24 |
1000 |
| OB-405CE |
~16”（~405） |
110/220~ | 50-60 | 4980 | 100-350/680 | 28/30 | 103*39*24 |
1000 |
|
OB-455C |
~18”（~455） |
110/220~ |
50-60 |
5180 |
230/460 |
29/30 |
103*39*24 |
1000 |
|
OB-455CE |
~18”（~455） |
110/220~ |
50-60 |
5180 |
100-230/460 |
29/30 |
103*39*24 |
1000 |
| OB-505C |
~20”（~505） |
110/220~ |
50-60 |
5380 |
220/420 |
30/32 |
103*39*24 |
1000 |
| OB-505CE |
~20”（~505） |
110/220~ |
50-60 |
5380 |
100-220/420 |
30/32 |
103*39*24 |
1000 |
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