Does the Ezy-Mark reduce the amount of core I can drill in each core run?
No, the Ezy-Mark™ is provided with inner and outer core tube extensions to make up for the space that would normally be taken up within the core tube by the Ezy-Mark™ tool. In fact in some instances such as conventional and wireline underground drilling operations the adoption of the Ezy-Mark™ system may even allow you to drill more core per core run than can be drilled with other core orientation systems dramatically increasing productivity.
