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Borehole enlargement

Drilling Rental Tools & Services Borehole enlargement

Borehole enlargement

A larger completion-ready borehole

Leave a larger, completion-ready borehole behind. Our reamers are “block-type” PDC underreamers, capable of enlarging up to one bit size up (about 50% of pilot size) even in the smaller diameters. This unique feature enables the tool to be run in casing-while-drilling applications with even the smaller casing diameters (4 1/2 in. and up).

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