A bit more life
Premium Content
20 March 2008
The alpha stage3 from boart Longyear, featuring a 25 mm-crown diamond coring bit, delivers +100% more bit life, according to the company. The Stage3 is designed with a patented series of windows in the body of the crown. These windows become waterways as the bit wears from one stage to the next, ensuring stability and consistent performance.
Chinese construction equipment manufacturers are becoming an established competitive force in South America rather than simply a low-cost alternative, according to a white paper from Off-Highway Research
Integrated technology is helping contractors improve accuracy, productivity and control without neglecting the fundamentals of machine performance
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