6" inch 7 inch 8 inch Diamond Core Bits for drilling

FOB Reference Price:Get Latest Price
$120.00 - $200.00 / Piece | 1 Piece/Pieces (Min. Order)
Report Suspicious Activity
Quick Details
Place of Origin:
Hunan, China
Brand Name:
Model Number:
4", 5", 6", 7", 8", NW HW PW
Core Drill Bit, Core Drill Bit
water well drilling, site investigation, geotechnical engineering, geotechnical drilling
tungsten carbide, alloy, diamond
Supply Ability
Supply Ability:
800 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
cartons or ply-wooden cases.
Picture Example:
Product Description

6" inch 7 inch 8 inch Diamond Core Bits for drilling


4 inch, 5 inch, 6 inch, 7 inch, 8 inch, 26 inch, BW, NW, HW, PW, SW, HWT, PWT, BX, NX, HX, PX.


Depending on the cutting media, Forsun makes four types of Casing & Casing shoe & Rod Shoe Bits:

  • ---Impregnated Diamond Casing & Casing shoe & Rod Shoe Bits
  • ---Surface set Casing & Casing shoe & Rod Shoe Bits
  • ---Tungsten Carbide Casing & Casing shoe & Rod Shoe Bits
  • ---Electroplated Diamond Casing & Casing shoe & Rod Shoe Bits



Detailed Images






Q: Are you a manufacturer or trading company?

A: We are a specialized manufacturer.


Q: What are your main products, and used for?

A: Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, SPT equipment, Shelby sampler, drill rig and other drilling parts.

They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.


Q: How about the delivery terms?

A: 1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery. 

     2. Min. order quantity: 1 piece.

     3. Transportation: By DHL/TNT/Fedex express, air, sea, train.


Q: How about discount?

A: Price is based on products and order quantity.


Q: Do you accept sample order?

A: Yes sure, please contact us for details.


Q: How about your after-sales service?

A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.


Q: Where is your factory located in?

A: Our factory is located in Changsha city, Hunan province, China.


Q: How does your company control the quality?

A: Quality first. In order to guarantee high quality for our products, Forsun always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004. 


Packaging & Shipping

* Above is our ordinary ways of package and delivery.

* Or as per your requirements.


Company Information