Diamond Core Drilling Rig from china coal

220V
50Hz
Power 1400W (actual power)
Speed 0-2000 rev / min
Drilling diameter 15-180mm
Product Features:
This machine can be concrete, brick, stone drilling operations, special drill bit can be rubbed off the wall reinforced hard objects;
Second, the industrial-grade machine long continuous drilling operations smooth working fuselage;
Third, the switch has self-disconnect function (protection switching and motor function), As well as a clutch function (when the drill hit its hard objects, clutch automatic clutch open, to avoid drill stuck simmer bad gear, can avoid the advantages of the machine wounding)

Packaging and accessories:
Whole boxed, box accessories: A former auxiliary handle, after an auxiliary handle, water pipes and faucet fittings, a wrench.
Reminder: Machine small problems troubleshooting method: Pass on the power supply does not turn or turn stop, first, check the carbon brushes; Second, check the power cord is energized or poor contact; Third, to see whether the switch is energized.
In the purchase of power tools, the motor has a 12-month warranty service. Each of goods prior to shipment, the company professionals will personally detection, only tested to confirm a good product will be issued

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