GET READY TO LEVEL UPRR240 AIR BEARING BIT
We took the best parts of our three air bearing bits, added new layers of improvements and optimized the designs. The upgraded version includes all the features you need and want from an air bearing drill bit. Taking you to the next level.
WHEN EVERY BIT COUNTS
You know what it means to work hard, and walk that extra mile to raise your productivity, lower your emissions, create a safe workplace and level-up your business. We understand, that for you, every bit counts.
DISCOVER THE BENEFITS OF THE RR240
- PowerCarbide® for longer insert wear life in challanging rock conditions.
- An upgraded cutting structure, using the best components from our previous products.
- Hard-faced heal row in selected models for improved wear protection.
- CSD* modeling with improved bottom hole coverage and bit life.
- CSI** carbide for improved bit life and insert toughness.
* CSD ( Cutting Structure Development)
** CSI (Compressive Stress Induced)
THREE BITS TRANSFORMED INTO SOMETHING EVEN BETTER
Combining the benefits of the RR222, RR321 and RR221 plus adding completely new features is the key behind the long bit life of the RR240. A longer bit life means fewer bits to recycle, fewer bit changes and manual handling, and less risk of injuries. It is safer, more cost-effective for you, and better for our enviroment.
The RR240 combines our best air bearing bits, improved with CSD optimization and world-class Sandvik PowerCarbide®, setting a new industry standard.
Åsa Grönqvist - Manager R&D Rotary and Raise boring
UPGRADE YOUR PRODUCTIVITY WITH POWERCARBIDE®
Sandvik PowerCarbide® range is the most significant carbide innovation in the rock drilling industry for decades, representing our most advanced materials technology. Tests show that PowerCarbide® can increase the bit life up to 50%, depending on the formations drilled. Learn more about the benefits of PowerCarbide®.
The durability of the new RR240 gives you longer life, less bits changes and lower total drilling costs.
carsten mijic - global product manager, rotary bits