Industrial 55 mm Heavy Duty SDS-Max Rotary Hammer Sr1200-55

• Flat Drill Function: With Flat Drill Function
• Speed Control Function: With Speed Control Function
• Brand: Cnnome
• Power Rating: 1700W
• Impact Rate: 1750-2170 Bpm
• Impact Energy: 5-19 J
• Model NO.: SR1200-55
• Power Supply Type: AC Power
• Diameter of Bore: 52mm
• Unloaded Speed: 100-220
• Transport Package: BMC
• Trademark: CNNOME
• Origin: China
• HS Code: 84672100
• Production Capacity: 50000 Per Year

Product Description

No-load rates	100-220r/min
Max impact rates	1750-2170bpm
Impact joules	5-19J
Best range	25-50mm
Concrete	55mm
Concrete	55mm
Max core drill	150mm

Feature:  
1.Chiseling angle adjustable by 12-steps lock.
2.Trigger switch and Ergonomic handle with soft grip.
3.Indicator of power supply 
4.Low vibration & noise design with high impact energy.
5.Anti-Vibration Design, to reduced fatigue.
6.6-steps setting wheel and constant Speed Control.
7.Indicator of Carbon Brush maintenance.
8.360°Auxiliary handle.
9.Safety clutch device.      
                                                                                                                                                                       Our comptitor is not low cost brand ,we want our client to compare with interenational brand . With new desgin and over 15 years experince in 55 mm rotary hammer ,we have confidence in our quality .