CNCEST 2200W Concrete Vertical Stand Drilling Machine Diamond Core Drill Max 180mm 110V
- 【Diamond Drilling Machine】 package size:80x 39 x 20cm(31.5" x 15.35" x 7.87").
- 【Durable】The service life of the carbon brush load is up to 150 hours.The motor has a long service life.The power cord used in the midplane should be more than 2 square..
- 【Built-in Gear Mechanical Clutch】The gear mechanical clutch is built into the gear box . When the high-speed rotating drill is locked, the gear and the motor are mechanically separated in time to ensure that the motor also prevents accidental damage to the user, greatly improving Quality and safety of the product..
- 【Application】Equipped with sharp high-quality drill bits, easily loosening the reinforced concrete wall..