© 2023 Eastern Driller Manufacturing

T3.5, T4 & T8 Hammers

 

EDM T3.5, T4 and T8 hammers are built to drill through the tougest rock quickly with performance and reliability that are unparalleled in today's market.

T3.5-STD-Hammer

Features:

  • Eight Spline Chuck (IR3.5 shank)

  • Valveless Porting (No Plastic in this tool)

  • Proven Piston Design (For Reliability)

  • High Frequency for smoother operation

  • Cost Effective to Overhaul when needed

  • Made with US Steel

T4-STD-Hammer

Features:

  • Eight Spline Chuck (340A shank)

  • Valveless Porting (No Plastic in this tool)

  • Proven Piston Design (For Reliability)

  • Triple lead thread design for easy joint breaking

  • High Frequency for smoother operation

  • Cost Effective to Overhaul when needed

  • Made with US Steel

T8-STD-Hammer

Features:

  • Ten Spline Chuck (380 shank)

  • Valveless Porting (No Plastic in this tool)

  • Proven Piston Design (For Reliability)

  • Double lead thread design for easy joint breaking

  • High Frequency for smoother operation

  • Cost Effective to Overhaul when needed

  • Made with US Steel