Asphalt Core Bit
Open or closed-end asphalt core bits can be designed to meet your specific application needs.
High quality, long lasting asphalt core bits manufactured to Concrete Sawing and Drilling Association (CSDA) standards.
New Aggressive Segment Shape
Trapezoid Shape = Faster Drilling
Selected top-quality diamonds, set in a tough, metallic matrix and bonded to heavy-steel tubing
Standard bit diameters from 1″ to 24″ in stock and can be shipped immediately
Custom bit diameters 1/2″ and 24.25″ to 72″ can be made and shipped in 2-4 business days
Standard bit length core sample of 13″ and custom lengths designed for special drilling applications
Cost-effective drilling with maximum penetration speed
These are great economical core drill bits for both large crews and general purpose coring of asphalt materials. You can use our Asphalt Specialist core drill bits on hand held core drills or any core drill stand up to 24″ diameter. These core drill bits come with an industry standard 1.25″ x 7 thread. They will screw onto any core drill machine except Hilti core drills. However, we can sell you the Hilti adapters so you can use these core drill bits on your existing Hilti core drills. Start saving money on core drill bits today!
We manufacture these in standard closed end core drill bits as well as open end core drill bits. Open end asphalt core bits are used by core drillers when they want to unscrew the top of the core barrel and dump the solid core out through the open end, versus trying to get it out of the end with the diamond segments.
The most popular stand mounted core drill machine is our K-102 Milwaukee Electric Core Drill. The most absolute best core drill system to use when coring asphalt for testing cores is our K-1716 Hitch Mounted Core Drill.
We ship world-wide and have all sizes in stock. Read more about Core Drill Bits or contact KOR-IT today for more information about core drill bits.