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Китай GSS буровые долота из карбида вольфрама для

Китай GSS буровые долота из карбида вольфрама для

Категория: Mining Machine Parts >>>
Поставщик: Gss,Rock,Tools,Inc.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-19-2025	0.33 $*	0.21 $*
Aug-19-2025	0.34 $*	0.50 $*
Jul-19-2025	0.30 $*	0.88 $*
Jun-19-2025	0.22 $*	0.98 $*
May-19-2025	0.90 $*	0.83 $*
Apr-19-2025	0.38 $*	0.68 $*
Mar-19-2025	0.98 $*	0.52 $*
Feb-19-2025	0.52 $*	0.90 $*
Jan-19-2025	0.7 $*	0.84 $*

Характеристики

Products Description

Product name	Retract Button Bits
Detial	1、 Material : tungsten carbides + Steel 2,、Workmanship : Hot pressed
Thread	T51
Weight	4.7-8kg
Number of buttons	12+3 buttons
Packing specification	Wooden Case
Applicaton	Rock drilling, ore mining, tunneling, blasting

Company Profile

Guiyang Special Steel (GSS) Rock Tools Inc.

Guiyang Special Steel (GSS) Rock Tools Inc. was established in 1958. Being the key special steel company,the world largest manufacturer for rock drilling hollow steel,the leading research and manufacturing base for drilling steel and drilling tools in China, GSS is also the number one company for the drafting of the series of products standard for the drilling steel and drilling tools in China.
SGSS has acquired the ISO 9000 Quality Management certificate and the ISO 14000 Environment Management certificate

The goal of GSS is to provide first class products to meet the requirements of our clients and to help them to increase their productivity and profitability. Cleaner, more efficient and more high-end products are our guidelines in production.

Certifications

Why Choose Us

Exhibition

Product packaging

FAQ

1. Q：Are you manufacturery or trade company?
A:We are manufacturer, has more than 60 years of professional production experience .Products including DTH Hammer and Bit、Drill Pipe Casing System、Tricone Bit、Top Hammer Drill Rod、 Drill Bit、Tapper Button Bit and Rod、 Integral Drill Rod etc.

2.Q: Do you offer warranty on your products?
A: Yes. For different products we offer different warranty that cover all manufacturing defects in materials and workmanship. The longest period of warranty is 6 months after shipping date.

3、Q: How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.

4.Q: How long is your delivery time?
A: 1-3days for the products in stock； regular order delivery in 2-3weeks.

5.Q: After Services:
A:(1) Our sales team will response for your question within 24 hours (Holidays included).
(2) Technical Support will be available in any time.
(3)Free replacement will provide once the failure confirmed caused by our product quality.

6. Q:Methods of Payment:
A:We offer different payment terms, including T/T, D/A, D/P, L/C and O/A, etc. You can choose your preferred payment methods before we shipping the goods.