Your Trusted Partner for Rock Drilling Solutions
Drill Faster. Drill Longer. Drill Smarter.
Contact Us
E-Mail:ophelia@rock-drillbits.com
Tel:8618673212929
Contact
Contact

138mm DHD340 Shank DTH Bit for Mining and Quarrying | MSD

138mm DHD340 Shank DTH Bit for Mining and Quarrying | MSD
  • A 138mm DTH bit with a DHD340 shank for mining and quarrying
138mm DHD340 Shank High Air Pressure DTH Bit
A powerful, large-diameter bit for productive drilling. Our 138mm DTH Bit with a DHD340 shank is designed for efficiency in mining and quarrying. A reliable choice for high-volume work. Explore specs!
Model Number: MSD-DHD340-138
Diameter: 138mm (5.4")
Shank Type: DHD340
Face Design: Flat Face
Carbide Shape: Spherical Buttons
Primary Application: Mining, Quarrying, Hard Rock

Email This Page  Contact Now
  • Product Description

Features & Benefits

  • Industry-Standard DHD340 Shank: Features the globally recognized DHD340 shank, ensuring perfect compatibility with a vast range of 4" DTH Hammers, including our high-performance MSD DHD340A model.

  • Durable Flat Face Design: The flat face design is the professional's choice for drilling in hard, abrasive rock formations. It provides excellent wear resistance and helps maintain hole straightness.

  • Large Diameter Productivity: The 138mm diameter allows for wider drill patterns and a larger volume of rock breaking per hole, increasing overall operational efficiency.

  • Robust Spherical Buttons: Equipped with tough, spherical tungsten carbide buttons that are highly resistant to breakage, ensuring a long service life in demanding applications.

Recommended Applications

  • Hard Rock Mining and Quarrying: The primary application for this bit. It excels in creating large blast holes in hard and abrasive rock types like granite.

  • Large-Scale Civil Engineering: A powerful performer for drilling in challenging ground conditions for major infrastructure projects.

  • Deep Geothermal and Water Wells: A durable and reliable choice for drilling deep, large-diameter boreholes.

Standard & Custom-Engineered Solutions

Whether your project requires a proven tool from our standard catalog or a completely custom-engineered solution, our team of drilling experts is ready to assist.

We excel at solving unique geological challenges and developing tools for non-standard requirements.

Contact us today to find the perfect standard bit or to begin engineering your unique tool for success!


Send your inquiry directly to us

Click here