Hunan, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
114
Year of Establishment:
2001-01-10
Management System Certification:
ISO9001:2008
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Diamond Core Bit, Diamond Drill Bit, Surface Set Diamond manufacturer / supplier in China, offering Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES), T6-116 Core Barrel Back End Complete Set, Nwg Double Tube Core Barrel Complete Set and so on.

Gold Member Since 2014
Audited Supplier
Supplier Homepage Products Core Bit Others Core Bit Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
  • Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
  • Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
  • Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
  • Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
  • Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $100-200/ Piece
Port: Changsha, China
Production Capacity: 1000 Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Customized: Customized
Certification: BIN, JIS, API
Length: Stub-length
Type: Core Drill Bit
Material: Diamond
Usage: Ore Drilling

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Basic Info

Model NO.
BQ NQ HQ PQ NWG T2 T6 TT B SERIES
Manufacturing Arts
Sinter
Kind
Diamond Drill
Color
as Per Your Request
Matix Height
6mm-25mm
Matrix Hardness
Soft to Ultra-Hard
Sizes
(Bq/Nq/Hq/Pq/Nwg/T2/T6/Tt/B Series)
Trademark
FORSUN
Transport Package
Carton
Specification
ISO9001
Origin
Changsha Hunan
HS Code
82071910
  • The surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown with hard matrix.

  • Surface set diamond bit is mainly recommended for drilling soft to hard formations. Generally speaking, surface set diamond bit can provide satisfying penetration rate.

  • To choose a right surface set for the formations drilled, we need at least consider the following aspects: diamond size, diamond grade, profile design.
     
      • Face Profiles of surface set core bit:

      • Semi-round: it is mostly used in the core bit with bit kerf thickness less than 11mm. It can drill various formations. The core bit with semi-round profile has long bit life, and can avoid damage; while the bit kerf thickness is over 11mm with semi-round profile can be applied in drilling abrasive formations.  
      •  
    • Stepped profile: core bit kerf thickness over 11mm usually has this kind of profile. Bit with Stepped profile can obtain high penetration rate with good stability in drilling. However, it is not recommended in fractured very abrasive formations. When the core bit of bit kerf less than 11mm has stepped profile can facilitate drilling speed and have better drilling stability.
       

      Sizes Available:

      Diamond core drill bits and diamond non-core drill bits

      A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48

      B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW

      N-Gauge Core Bits: N, NMLC, NWG(NX), NWM, NWT, TNW

      H-Gauge Core Bits: N, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT

      P- Gauge Core Bits: P, P3, PWF-Long, PWF-Short

      S- Gauge Core Bits: SWF-Long, SWF-Short

      U- Gauge Core Bits: UWF-Long, UWF-Short

      Z- Gauge Core Bits: ZWF-Long, ZWF-Short

      T, TT, T2 &TB Series Metric Core Bits: T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76,T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline

      T6 Series Metric Core Bits: T6-76, T6-86, T6-101, T6-116, T6-131, T6-146

      T6S Series Metric Core Bits: T6S-76, T6S-86, T6S-101, T6S-116, T6S-131, T6S-146

       and all other standard CDDA, DCAMA, Crealius, and ISO sizes .

       


      Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
      Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
      Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

      Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

       

 
Surface set  step size
Diamond  semi-round


About us

Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)



Packing


Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)
Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

Warehouse

Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

Trade Show

Diamond Bit Surface Set Diamond Core Drill Bit (BQ/NQ/HQ/PQ/NWG/T2/T6/TT/B SERIES)

FAQ


Q: Are you a manufacturer or trading company?

A: We are a manufacturer, the factory is located in Changsha, Hunan, China.


Q: What are your main products?

A: Our products cover diamond core bit, non-coring bit, reaming shell, core barrel, casing pipe, drill rod, soil sampling equipment and other accessories.

 
Q: How about the delivery terms?

A: 1. Payment: T/T, L/C, Western Union, Paypal. 

     2. No request on min. order quantity.

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


Q: How about discount?

A: Price is based on 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 technical support for all issues. Besides we accept goods return or replace for quality problem.


Q: How does your company control the quality?

A: Quality always comes first. In order to guarantee 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. 

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