Since 1985 Robit Rocktools has been on the front line of the drilling business providing high quality rock and ground drilling tools for mines, quarries, and construction sites around the world. Having its roots in the Finnish mining industry, Robit is a master of drilling in the most challenging rock types. Even so, the company continues its drive to utilize the experience of the end users to develop even better products using the best materials and high precision manufacturing processes. A global dealer network guarantees that even the smallest countries receive the best customer service available. More holes at a better value for the customer has always been the driving force of Robit Rocktools.
Ground Drilling Tools-Robit Casing Systems
Robit casing systems that consist of a pilot bit and ring assembly are the key components of our ground drilling tools product line. The patented locking system and robust design for concentric drilling enables easy and reliable use of the product in various ground formations.
The Robit casing system is THE concentric solution
Robit casing system is available for top hammer and DTH equipment. There are models for single-use systems where the casing is left in the ground and for multi-use systems where the casing is recovered.
Robit in Forepoling
Forepoling, also known as Tube Umbrella drilling is an application to strengthen tunnel roofs in overburden or broken rock conditions.
Robit has carefully developed it’s casing system without compromises to exceed the expectations of the drillers.
The Robit casing system is worldwide famous and appreciated for the following features:
Fast drilling
Reliable robust system
High penetration capabilities in all kind of rock / ground conditions
Easy to use
Automatic locking, unlocking and relocking of the pilots and the rings
In addition to those exceptional technical features, Robit is highly committed to it’s customers to secure continuous deliveries to job sites anywhere in the world.
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