Since 1978 CME has designed, manufactured and implemented countless grinding systems for professional rock drilling operations around the world. Every solution we provide – regardless of size or scope – is built on the foundation of one simple truth: proper care and maintenance of your drill bits and cutters just makes good economic sense. CME manufactures hand-held and a wide variety of semi-automatic button bit grinding systems, but our product offering is only one component of the value we aim to provide. Our objective for each and every customer solution is to reduce drilling costs by maximizing efficiencies, establishing effective processes and executing a strategic plan for the care and maintenance of the drilling equipment.

Timken engineering bearings offer a broad range of sizes, rolling elements and proprietary designs, delivering the strongest performance, consistency and reliability.

Timken power transmission products and services provide a wide range of solutions and power system rebuild and repair services, improving the reliability of industrial equipment and machinery.

PERFORATOR – your partner for performance pipes & drilling. With us you will find innovative and tailor-made solutions for press drilling technology, drill rods and accessories, cutting rollers and screw conveyors as well as injection technology.

The unique functions of our machines and products offer a wide range of possible applications. Our customers appreciate the quality and precision of our technologies and the flexibility that we offer through closely coordinated complete systems. We rely heavily on compatible and interchangeable components because in this way we can ensure that your projects are successfully implemented even if the general conditions and environments change.