January 1, 2005
The new MARATHON carbide insert for button bits, offered by Rockmore International, combines higher hardness properties with longer-lasting performance to handle extreme, abrasive rock-drilling conditions. This […]
January 10, 2004
Rockmore International introduces a new thread concept to improve drilling efficiencies in drifting and tunneling operations. The innovative thread connection, designated as XT33, is designed for […]
November 1, 2003
Rockmore International introduces its new & Multi-Dome carbide design for DTH drill bits that provides faster bit-penetration rates while ensuring greater overall insert life. The Multi-Dome […]
January 1, 2002
Rockmore International introduces the new Xtreme series of Button Bits. This new percussive bit line employs a new button design called FA carbide. The Xtreme series […]
February 1, 2001
Following extensive testing, some large worldwide mining, construction and contracting companies are switching to Rockmore’s new tapered-button bit design. By allowing for regrinding, the design provides […]
December 1, 2000
Precise and powerful drilling is what every mine operator hopes to achieve. Large diameter, straight-hole systems solve many of the traditional problems with hole deviation and […]