26inch Replaceable Roller Cone Rock Reamer / Hole Open

Product Description

Our new breed of rock reamers comes with Bolt-On Cutters, with this innovation the upgrade is easy, its field-replaceable by your own technicians, cost-effective, and without delay.
Our Rock Reamers can be a custom build with 3, 4, 5 or more rock bits depend on your pullback power and the diameter of the pipe. A wide selection of cutters is available to allow drilling in conditions from soft rock right through to the hardest granite. Our Hole openers are generally fitted with API threads, however, in the smaller sizes, we can adapt our standard connection.

Adbantage

BAIWEI manufactures a variety of HDD specific reaming assemblies including Barrel Reamers, Fly Cutters and Hole Openers (TCI or Mill Tooth). All reamers and hole openers are manufactured to the highest industry standards and feature fixed and/or field-replaceable cutters.

All assemblies are manufactured using high strength materials and are fully maintained and inspected after each use, inclusive of Third Party NDT inspection.

FAQ

Q: What is your delivery time?

A: It usually takes 20 days to produce. Within 3 days (if there is stock).

Q: How to control the quality?

A: Before shipping, we should check and test each drill rod.

Q: Do you agree to order samples?

A: Yes, we welcome your sample order to test our quality.

Q: Has your drill pipe been heat treated?

A: Yes, our heat treatment of drill pipe and casing.

Q: Does your drill pipe have anti-rust function?

A: Yes, each drill pipe and casing will be anti-rust with paint or anti-corrosion oil before transportation. If you need galvanized pipe, please contact us.