Design Highlights

• Hammer to Drill a hole of dia165- 203 mm (6.5”-8”).
• FDG65DI is a valve less hammer designed for high performance at low operating air pressures.
• D6 bit has a strong robust design to withstand heavy duty application and it does not use foot valves which reduces the possibility of hammer failure.
• FDG65DI Hammer maximizes energy output and reduces service requirements.
• Wear Sleeve is reversible.
• Single Start thread on Top sub and Drive sub ensure easy coupling/uncoupling of hammer.
• All critical internal components are heat treated under strict control to maximize tool longevity.
• An overall cost-effective and user friendly tool for use in the most demanding conditions.