Our bits for Reverse Circulation (RC) drilling are produced according the highest quality control standards.
Our concave bits are available with a patented Trubbnos buttons for longer life and enhanced rate of penetration (ROP) and improved sample quality. Our RC drilling bits are also made from premium grade tungsten carbide.
Choose from a variety of bits, shanks and buttons depending on your needs.
• Two shapes of buttons including spherical and trubbnos
• Several different bit shank styles to choose from
• PCD button bits on demand
Your choice of bit will depend upon the type of RC hammer you are using.