TCI tricon drill bit/roller cone rotary tools rock drill bit drill head

Item No:FR-IADC 117

◆  Size: 3 1/2" - 17 1/2"

◆  Executive standard: API Spec 7-1

Min.Order Quantity: 1 Piece/Pieces

Supply Ability: 1000Piece/Pieces per Month

Port: Tianjin port/Shanghai port/Guangzhou port Shenzhen/Qingdao

Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
Product Description

It is suitable for very soft formation with low compressive strength and high drillability, such as clay, mudstone, chalk and so on.

More detail, welcome to send  Inquiry or Email:   [email protected]

More detail, welcome to send  Inquiry or Email:   [email protected]

More detail, welcome to send  Inquiry or Email:   [email protected]
The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

   Within 10 days supplied from stock

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Sale Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality
Frequently asked questions:

1. How to order the products?

Send the inquiry with detail item description or with Model number. 

2. How about the common packing?

If there is no packing demand, we will take it as sea-way packing. 

3. Can I expect a quality products?

Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request. 

4. How to check the product are the exact one you want?

If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 
Our dth drill bits advantages:

1.High quality.

2.Competitive price:Cheap price because of direct factory price. 

3.Problems solve ability:This ability comes from rich experiences of drill bits industry.

4.Fast delivery time:usually it takes 25 days for production.only 2 or 3 days if we have stock of your request size.

5.Best quality control:We have our own experienced QC team,there will be strict inspection and testing for every order before shipping out.

6.OEM,ODM service:your own request about product will be served well.

7.Best after service:We will go to your place to check and solve the problems if there
More detail, welcome to send  Inquiry or Email:   [email protected]