4 products found
Advanced engineering of Center Rock’s LP DRILLS provide a cost effective solution for drilling excavation requirements (up to 144” in diameter). Our drills have been used by some of the nation’s largest building, roadway, and mining contractors to quickly drill holes to the exact size required by their specifications.
ROTO LOC® is an overburden drilling system for casing advancement, developed by Center Rock, Inc. With wings that lock in place and are easily retractable, ROTO LOC® is able to drill straight, full diameter holes through any formation, including pinnacle limestone and karst. ROTO LOC® saves you money because there isn’t any expensive starter casing J-teeth or ring bits needed.
Wassara’s drilling technology minimizes the amount of pressure applied to the rock formation. As a result, there’s virtually no chance of disturbing surrounding and adjacent structures. The groundwater table is also not impacted in any manner.
Nothing is more important to drilling success than drill bits that cut straight and fast through all types of rock. That’s why we offer our customers the best value in drill bits. Center Rock has a full range of face designs, button configurations, and shank styles in many sizes up to a 26” head, to match application and rock they are drilling in.