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Diamond Core Drill
Heavy duty drilling machine drill accurately and deeply on hard materials
2 gear speeds regulation
TECHNICAL PARAMETER
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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