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4in Expander Set for Open-Head Drill Bits
Expander Set for Open-Head Drill Bits
The Expander Set is an essential tool for connecting Concrete or Asphalt Open-Head Core Drill Bits to both electric and gasoline-powered Core Drilling Machines. Designed for efficiency and durability, the Expander Set fits into the open end of Open-Head Coring Bits and securely threads onto core drills, ensuring stability and precision during the drilling process. Its reusable design allows it to be used multiple times, even as coring bits wear out, making it a cost-effective and reliable choice for professionals working in concrete and asphalt core sampling.
Key Features:
- Versatile Compatibility: Seamlessly connects Open-Head Coring Bits for asphalt or concrete to a variety of Core Drilling Machines.
- Reusable Design: Built for durability, the Expander Set can be used repeatedly, maximizing its lifespan and reducing replacement costs.
- Size Options: Available in multiple sizes to ensure a perfect fit for different Open-Head Coring Bits.
- Enhanced Stability: Provides a secure connection for accurate and efficient drilling operations.
Applications:
The Expander Set is ideal for professionals performing core sampling in construction, pavement analysis, and material testing. Whether you're working on highways, parking lots, or construction sites, this tool ensures seamless operation and precise results.
Compliance with Industry Standards:
- AASHTO T 24
- ASTM C 42
With its robust design, adaptability, and compliance with key test methods, the Expander Set is a must-have accessory for any core drilling project.