Diamond Products Heavy Duty Orange Large-Diameter Wet Core Bits (Solid Back)

Heavy-Duty Orange bits are built for demanding wet-coring applications where durability, speed, and clean results matter. Designed for large diameters and heavier steel presence, these “solid back” core bits deliver powerful performance in tough conditions.

FEATURES

• Solid-Back, Large Diameter Design — Rugged build with solid back support giving better stiffness, more steel for durability, and safer handling in large drills. 

• Wet Use for Enhanced Cooling & Life — Designed for wet coring to reduce heat, minimize wear, and improve cut consistency. Ideal for big jobs. 

• Heavy Duty “Orange” Bond — Aggressive diamond bonding (HOL bond) for long life, general-purpose drilling, including medium levels of embedded steel & reinforcement. 

• Multiple Diameter & Length Options — Fits numerous large core bit diameters (12″ up to 24″+), with standard core lengths scaling with diameter. Custom sizes available by request. 

• Standardized Hub Sizes — Threaded hub mounts make attachment easy (e.g. 1-1/4-7 for larger diameters), ensuring compatibility with big drill rigs. 

• Wide Application Scope — Good for general concrete, cured concrete, hard aggregate, asphalt, block, and materials with moderate steel content. Versatile utility for contractors. 

SPECIFICATIONS

SHIPPING & SUPPORT

This product ships directly from Diamond Products U.S. manufacturing facility. Standard lead time is 5–7 business days to ship.

Have questions or need help choosing the right size or accessories?
Contact us at sales@trackram.com or call (307) 312-9468 — our team is here to help.