The V Notch Core Bit by Zenesis is engineered for fast drilling on hard and reinforced concrete with heavy rebar. Its V-notched segment on the core bits teeth is designed to increase speed and initial coring on the surface. The 2 inch diameter and 12 mm segment height of the core bit are optimized with high-quality diamond powder. It is equipped to drive through hard applications and reinforced concrete.  

Its exclusive pattern technology is patented by Zenesis, offering specialized quality of diamond abrasion. These array of diamond layers are laser welded for consistent speed and life. These high-quality diamonds are evenly exposed through its V notched segment for rigorous drilling. It results in consistent cuts since every core bit is manufactured with precision and intricacy. Zenesis diamond tools deliver raw cutting power for the hardest material. Using wet core drilling with this bit improves initial coring speed by lubricating the surface and reducing friction. This strategy leaves behind a clean and stable hole on the surface of concrete, brick, or granite. Zenesis has a broad range of sizes and products. Our diamond tools are designed for specific applications. You will find a list of top of the line diamond tools that will do the job better than other tools in the market.  

Features:

• 2 inch size for core drilling machines
• V-notched segment design for increased speed and initial hole coring
• 12 mm segment height for fast drilling of cured concrete with heavy rebar
• 14 inch barrel length for hole depth
• 1 1/4-7 inch arbor size that fits several drilling machines
• Designed for wet use only
• Made in the USA

Applications:

• Hard Concrete
• Reinforced Concrete
• Concrete Block
• Brick
• Granite