Product Details
Customized Size Heavy Duty Rock Augers Double Cut Single Flight
Conical Drilling Auger
Diameter D(mm) | Height H (mm) | Pitch P(mm) | Flight Thickness T1(mm) | Flight Thickness T2(mm) | Bullet Teeth Number |
600 | 1850 | 400 | 20 | 30 | 8 |
800 | 1850 | 400 | 20 | 30 | 10 |
1000 | 1850 | 500 | 20 | 30 | 11 |
1200 | 1950 | 500 | 20 | 30 | 13 |
1500 | 1950 | 500 | 30 | 40 | 17 |
1800 | 2550 | 600 | 30 | 40 | 20 |
2000 | 2550 | 600 | 30 | 40 | 22 |
2200 | 2550 | 600 | 30 | 40 | 24 |
2500 | 2550 | 600 | 30 | 40 | 27 |
FAQ
Q1. How long have you been in this business?
Over 10 years experience.
Q2. Do you accept sample order?
Yes sure, please contact us for details.
Q3. How about your after-sales service?
We offer promote technology support for all problems and questions.
Besides, we accept goods return or replace for quality problem.
Q4. How does your company control the quality?
Quality first. In order to guarantee high quality for our products.
Kellyway makes a serious inspection for all products and raw
materials in strict procedure.
Our service
1. Prompt delivery
2. Best after-sale service
3. The products could be produce according to customer's
requirements
4. Inquiries are typically replyed within 24 hours
Company Profile
Changsha Golden Drilling Machinery Co., Ltd. Was founded in the
central city of the capital of construction machinery - Changsha,
Hunan in 2008 .Our Main Products : Rotary drilling rig & Drill
pipe, Rotary drilling bit、Tooth、Pick wire rope、Pipe、Casing and
other accessories. It is a high-tech enterprise specialized in the
design, production and sales of rotary drilling tools.
We have own a modern processing workshop 4000 square meters and
various large-scale processing equipment and robot welding workshop
. We has been got the international ISO9001 quality system
certification、ISO14001 environmental system certification、ISO18001
safety management system certification。Also the producing line has
implemented the 7S management specification and office execution
ERP management system. We are a supporting supplier for major
domestic manufacturers and also as a Internationally designated
supplier.And We are a leading manufacturer of rotary drilling tools
in China. We has Established offices in
Guizhou、Yunnan、Guangdong、Guangxi and other provinces or cities.
Also our products has been exported to
Japan、Russia、Indonesia、Brazil、Vietnam、Cambodia、Singapore、Europe and
other countries and regions.
We continues to develop under the leadership of a group with young
and hard-working teams.Our principle of cooperation as "reputation
first, mutual benefit and common development",
And the service oriented as "Gold service, diamond quality", And
the purpose as "Create value for customers" .“ Future looking
forward our all Golden Drilling People Create more value