250mm Electric Diamond portable core drill

China best quality ideal core drill machine

Production Application:

Diamonc core drills for reinforced concrete wall, floor, cement. We have different sizes, from dia 5mm to 505mm and different stands, vertical steel stand, angle adjustable steel stand, angle adjustable aluminum stand, angle adjustable aluminum vacuum base stand.
Magnetic drills for take hole or twist or tapping on steel sheet.
Concrete wall cutter/saw for cut reinforced concrete wall and floor, slab and beam, etc.

Feature:

1. Diamond core drill use for concrete, granite, rock
2. Small noise
3. Large power
4. Long service life
5. High precision
6. Easy control

Technical parameters:

Max Drill Capacity: 250mm
Rated Voltage:  110V/220V/240V
Frequency: 50/60Hz
Rated Input Power: 3200W
No Load Speed: 400/800r/min
Case Qty: 1pc
G.W/N.W: 56/38kg
Packing Size: 113x32x41cm

Machine Parts

Name: Drill Bits

Main Features

Strong body with German technology

Machine Parts

Very stable structure