Hammer to Drill a hole of dia156 - 178 mm (6 1/8 -7).
JDM60QL is a valve less type hammer designed for high performance at low operating air pressures.
QL60bit has a strong robust design with foot valve to withstand heavy duty application.
JDM60QL Hammer maximizes energy output and reduces service requirements.
Plot No. 106, IDA Phase II, Cherlapally, Hyderabad, Telangana, 500051, India