DrillMore HDD Hole Openers are meticulously crafted using advanced technology, ensuring flawless execution in the intricate landscape of horizontal directional drilling. Whether navigating challenging terrains or tackling diverse geological conditions, our equipment guarantees accuracy, every time.

The Paddle Reamer, mainly used in drilling engineering to enlarge the diameter of existing boreholes for adapting to different sizes of drilling tools or meeting subsequent construction needs, features a paddle-like structure that enhances cutting efficiency and chip removal capacity while maintaining good stability during reaming and reducing hole wall damage.

Directional crossing operation is widely used in unexcavated projects.

Three steps in such an operation are:

1>the first stage is to drill a small diameter pilot hole.

2>The second stage is to enlarge the hole with a larger diameter cutting tool called an HDD Reamer,

Rock Reamer or Hole Opener.

3>The third stage is inserting the casing pipe or other product into the enlarged hole.

Hole opening is the onerous task in this operation, but, the key for hole opening operation is the hole opener choosing according to the operation equipment and formation.

DrillMore Rock Tools

DrillMore is dedicated to the success of our customers by suppling drilling bits to each application.We offers our customers in the drilling industry many

options, if you do not find the bit you are looking for please contact our sales team at following to find the correct bit for your application.

Head Office:XINHUAXI ROAD 999, LUSONG DISTRICT, ZHUZHOU HUNAN CHINA

WhatsApp: +86 199 7332 5015

WhatsApp: +86 193 1332 3238

Email: info@drill-more.com

Call us now!

We are here to help.

DrillMore Rock Tools

DrillMore is dedicated to the success of our customers by suppling drilling bits to each application.We offers our customers in the drilling industry many

options, if you do not find the bit you are looking for please contact our sales team at following to find the correct bit for your application.

Head Office:XINHUAXI ROAD 999, LUSONG DISTRICT, ZHUZHOU HUNAN CHINA

WhatsApp: +86 199 7332 5015

WhatsApp: +86 193 1332 3238

Email: info@drill-more.com

Call us now!

We are here to help.