4in Concrete Core Drill Bit (Closed-Head)
4in (101.6mm) Concrete Core Drill Bit (Closed-Head) is for use with Gasoline or Electric-Powered Core Drilling Machines to obtain drilled cores of hardened concrete or asphalt. The core bit has one-piece seamless construction and easily attaches directly to the drilling machine; it works best in light to medium-duty applications. Diamond Coring Bits are designed for wet-use, and offer solid performance for recovering cores from reinforced concrete and similar hard materials. Capable of fast-cutting when used in applications indicated. The bit has a standard 14in (356mm) length that allows for cutting cores up to 12in (305mm) long. The coring bit can be refurbished when it appears worn. Final core diameter is approximately 0.25in (6.4mm) smaller than nominal outside diameter.
Features:
- Fast-cutting when used as specification indicates
- Quickly attaches to drill machine
- Complies with ASTM and AASHTO standards
Included Items:
4in Concrete Core Drill Bit (Closed-Head)
Specifications
- Application: Concrete
- Nominal Bit Size, OD: 4in (101.6mm)
- Mounting Connection: Closed-Head
- Estimated Shipping Weight: 7.0lb (3.18kg)
Meets Standard(s):
- AASHTO T 24M/T 24
- ASTM C42/42M
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The 4in Concrete Core Drill Bit (Closed-Head) is a versatile tool designed for use with Gasoline or Electric-Powered Core Drilling Machines to extract drilled cores from hardened concrete or asphalt. With its one-piece seamless construction, this core bit securely attaches directly to the drilling machine, making it easy to use. It is most suitable for light to medium-duty applications.
This diamond coring bit is specifically designed for wet-use and offers exceptional performance in recovering cores from reinforced concrete and similar hard materials. It is capable of fast-cutting when used in applications as specified. The bit has a standard 14in length, allowing for cutting cores up to 12in long, making it ideal for various construction and renovation projects.
Featuring a closed-head mounting connection, this 4in Concrete Core Drill Bit is known for its fast-cutting capabilities. It quickly attaches to the drill machine, ensuring efficient and hassle-free operation. It complies with ASTM and AASHTO standards, guaranteeing its quality and reliability.
The package includes the 4in Concrete Core Drill Bit (Closed-Head), ensuring that you have everything you need to get started on your projects right away. With its high-quality construction and excellent performance, this drill bit is a must-have for any professional or DIY enthusiast working with concrete or asphalt.
Key Specifications:
- Application: Concrete
- Nominal Bit Size, OD: 4in (101.6mm)
- Mounting Connection: Closed-Head
- Estimated Shipping Weight: 7.0lb (3.18kg)
This 4in Concrete Core Drill Bit (Closed-Head) meets industry standards, including AASHTO T 24M/T 24 and ASTM C42/42M specifications, ensuring its reliability and compatibility with various core drilling machines.
For additional information and helpful tips, be sure to check out our related blog posts about concrete electric core drills and bits. Discover the best asphalt core drill bits for your specific project, learn about the strength testing of concrete cores, the role of core drills in soil sampling, core drilling with certified material testing products, and an ultimate guide to coring tests for asphalt and concrete cores.
Get the 4in Concrete Core Drill Bit (Closed-Head) and experience its exceptional performance and convenience in your construction and renovation projects today.