Langfang Baiwei Drill Co., Ltd.
Langfang Budweiser drilling tool manufacturing Co., Ltd
Add to Cart
Rock Reamer Bit Dth Down The Hole Rock Drilling Bit
Product Description
With our Rock Reamer, you can benefit from the ever-increasing drilling performance of drilling tools. Our rock drills are available in a variety of sizes, with prices ranging from 10 inches to 26 inches, and the price is very competitive.
We can provide our rock reamer for pull-back or push-down reaming operations. Now, we enable HDD customers to pass through large diameter holes at once, saving a lot of time, labor and fuel.
Using our Rock Reamers can eliminate incremental drilling, thereby increasing your operating profit.
| Specification | TypeK | L1 | L2 | C | D |
| 102 | API NC31 | 280-480mm | 300-450mm | 105-215mm | 350-1000mm |
| 114 | API NC38 | ||||
| 127 | API NC50 | ||||
| 140 | 5 1/2FH | ||||
| 176 | 6 5/8FH |
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.