RR340 Single Sealed Bearing Rotary Bit
The innovative single sealed roller bearing technology and optional Sandvik PowerCarbide® inserts ensure reliable and efficient drilling with 45% longer service life for the RR340 bit compared to standard air bearing bits, as well as lower total drilling costs.
Need to know more?
ALL NEW RR340 SINGLE SEALED ROLLER BEARING TECHNOLOGY
With industry leading technology taken from our advanced Charger™ bit range combined with an updated roller bearing design - including for example high load bearing grease, abrasive resistant radial seal, low friction bearing as well as precision manufacturing - the all new RR340 offers higher hours and superior bit life in a range of drilling applications.