Diamond Core Drill Machine 120/175/280/350mm Drilling Capacity Concrete Core Drilling Machine
Quantity
ltem No.
·Portable bracket dual-purpose type, light and easy to operate, labor-saving and efficient.
·It can be used both dry and wet, with stepless speed control switch.
·Overload protector, mechanical clutch effectively protects the motor.
New kind of tool for drilling in reinforced concrete, rock, ceramics, glass and refractories.
It has the characteristics of high efficiency, smooth wall and accurate size.This machine is widely used in civil engineering, airport runway, construction and installation, water, electricity, heating, gas installation engineering, railway bridge tunnel construction and reinforcement, etc.
Model | ET-0726-1 | ET-0726-2 | ET-0726-3 | ET-0726-4 | ET-0726-5 |
Voltage | AC220-240V,50/60Hz | AC220-240V,50/60Hz | AC220-240V,50/60Hz | AC220-240V,50/60Hz | AC220-240V,50/60Hz |
Power | 1700W | 2300W | 2300W | 3200W | 3500W |
No-load Speed | 0-2000r/min | 0-1400r/min | 0-1400r/min | 720r/min | 620r/min |
Max. Drilling | Φ120mm | Φ175mm | Φ175mm | Φ280mm | Φ350mm |
Weight | 5.6kg/pc | 7.3kg/pc | 14.4kg/pc | 21.0kg/pc | 21.0kg/pc |
Accessories | Side handle*1pc,Rear handle*1pc,Screw M4x20*4pcs,Water hose 2m*1pc,Carbon brush*1set | Side handle*1pc,Rear handle*1pc,Screw M4x18*4pcs,Water hose 2m*1pc,Nozzel*1pc,Wrench*1pc,Carbon brush*1set | Side handle*1pc,Rear handle*1pc,Screw M4x18*4pcs,Water hose 2m*1pc,Nozzel*1pc,Wrench*1pc,Stand*1pc,Carbon brush*1set | Side handle*1pc,Rear handle*1pc,Screw M4x18*4pcs,Water hose 2m*1pc,Nozzel*1pc,Allen wrench*2pcs,Stand*1pc,Flat key*2pcs,Wrench*2pcs,Carbon brush*1set | Side handle*1pc,Rear handle*1pc,Screw M4x18*4pcs,Water hose 2m*1pc,Nozzel*1pc,Allen wrench*2pcs,Stand*1pc,Flat key*2pcs,Wrench*2pcs,Carbon brush*1set |