Boart LongyearTM offers four types of cased drilling systems: Drive, Duplex, Double Head (Rotary / Rotary), Double Head (Rotary / Percussive).
Each cased drilling system has its own unique flushing head, which is designed to introduce flushing media in its own unique way.
Boart LongyearTM offers a variety of thread types designed for specific drilling applications.
Whether used for percussive or rotary drilling, we specifically designs and engineers our rods to withstand the harsh conditions in which they are used.
Whether using the Drive, Duplex or one of the Double Head methods Boart Longyear has specifically designed casing to work with the system.
Bits and Drive Shoes
A wide range of bits and drive shoes are offered to match drilling needs and formations being encountered.
Tools and Accessories
From grouting heads and nipples to manual wrenches Boart Longyear offers the necessary accessories and tools for using our equipment.