Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Light Industry & Daily Use, ...
Management System Certification:
ISO 9001, ISO 14001, IATF16949
OEM/ODM Service
Sample Available

Smith PDC Bits, Ore Mining Bits, Oil Welldrilling Bits manufacturer / supplier in China, offering API Factory of High Quality PDC Drill Bit in Stock, API Metal Sealed Bearing IADC Tricone Bits for Well Drilling, API Factory of Tricone Rock Drill Bits for Deep Well and so on.

Diamond Member Since 2017
Audited Supplier

API Factory of High Quality PDC Drill Bit in Stock

Min. Order / Reference FOB Price
1 Piece US $10/ Piece
Port: Tianjin, China
Production Capacity: 1100PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Core Drill
Usage: Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling, Coal Mining
Certification: API
Material: Diamond /Tungsten Carbide and Alloy Steel
Application: Geological Drilling and Mineral Exploration
Processing Type: Casting

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Basic Info

Model NO.
Machine Type
Drilling Tool
Point,Circular,Ladder,Round,Serrate,Flat and Trubo
Rock Formation
Hard Rock Formation
Core Bit Color
Red,Green,Grey or Customized
Matrix Height
12 mm or Customized
Matrix Type
Round Face Discharger Hole Type
Popular Size
Other Size
Our Core Bit Type
Surface Core Bit,Impregnated Core Bit,Tsp Core Bit
Item Name
Rock Sample Coring Nmlc Tungsten Carbide Core Bit
Cutter Material
Synthetic Diamond Segment
Far Eastern
Transport Package
Exported Package
HS Code

We are  factory  specializes in drill bits,such as Diamond products,Drill Bits,Drill Rods,Casings, Wireline Coring system for mining, exploration all over the world. Our purpose is to sell the high quality products at the lowest possible price.

Our performance of IMP.bit is determinded by conbination of diamond and matrix, We use special matrix and provide optimal performance:


PDC drill bit good quality 


1.smith bits pdc 
2.Metal sealed journal bearing 
3.Fast drilling rating 
4.ISO and API 
5.Good after-sales service




1,Types: pdc drill bit which are used for mining pilling, water well drilling or oil well drilling

2,Model: various kinds and according to the requirements of customers

3,Material: ally steel,  tungsten carbide insert

4,Color: can be as you like                                       

5,Size: from any other regular size available from1.8"(45 mm)to 26"(660 mm)

6,Moq:1 piece

7,Bit body Color: can be as you like: matrix body,pdc cutters

8,Certification: API

9,Applicable f Moq:1 piece or: petroleum&gas,water well and mining

10,Bearing sealed: metal sealed(HJ)  rubber sealed(HA) not sealed(W)

11,Formation: soft formation, soft to medium hard formation, medium hard formation ,hard  formation,very hard formation   .We have different and suitable types.

12,Button bit: small tooth, big tooth,conical inserts,chisel inserts

13,Packing: in wooden case or steel case

14,Payment term: L/C at sight,T/T

15,Delivery time:about two weeks,but still depending on the quantity of the order

16,Advantage: high quality on time delivery and large available quantity

API Factory of High Quality PDC Drill Bit in Stock

matrix have 5 different crown height: 6,9,12,16,25mm

descriptioncrown height

 profile is as below:

API Factory of High Quality PDC Drill Bit in Stock

our diamond core bits specification :

API Factory of High Quality PDC Drill Bit in Stock

API Factory of High Quality PDC Drill Bit in Stock

Depending on the range of application as well as the cutting media on the core bits, Forsun makes six types of core bits: 

---Impregnated Diamond Type 

---Surface set Diamond Type

---Tungsten Carbide Type

---PDC Type

---PCD Type

---Electroplated Diamond Type

Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig.

Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc..

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.

Sizes Available
Wireline seriesGeobor S,  AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76
T2 / T seriesT2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46, T56, T66, T76, T86
TT seriesTT 46, TT 56
T6 seriesT6 76, T6 86, T6 101, T6 116, T6 131, T6 146
T6S seriesT6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146
B seriesB46, B56, B66, B76, B86, B101, B116, B131, B146
MLC seriesNMLC, HMLC, 3C, 4C, 6C, 8C
LTK seriesLTK48, LTK60
WT seriesRWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube)
WG seriesEWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube)
Other sizesAX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, NTW, HTW, T6H, SK6L
Chinese standard56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm
Russian standard59, 76, 93, 112, 132, 152 mm
Special sizes can also be made as per request.

API Factory of High Quality PDC Drill Bit in Stock
API Factory of High Quality PDC Drill Bit in Stock


Our Advantages 

a. Extensive production experience: we are specialized in diamond bits,diamond drill bits, drill rods,wireline drilling tools etc with an experience of 10 years.


b. Complete production facilities: owning precision CNC machine, milling machine, quenching machine, precision lathe,sintering machine and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.


c. High quality raw material: we mainly choose raw material from big steel factory, such as WuGang, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.


d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data.


e. Short Delivery time: If one container 15-20 days. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.


f. Safe packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case.


g. Best after-sale service: Over 60% products are sold to the Southeast Asia, Middle East and South America and all products are trusted by domestic and foreign customers.

API Factory of High Quality PDC Drill Bit in Stock


API Factory of High Quality PDC Drill Bit in Stock
API Factory of High Quality PDC Drill Bit in Stock
API Factory of High Quality PDC Drill Bit in Stock
API Factory of High Quality PDC Drill Bit in StockAPI Factory of High Quality PDC Drill Bit in Stock


Q:Are you a factory or trading company?

A:we are a factory.

Q:How can I get some samples?

A: we are honored to offer you samples.

Q:How does your factory do regarding quality control?

A: Quality first. In order to guarantee high quality for our products, Jinshi always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2009

Q:.Why customer choose you?

1)Safety packaging  2)Short lead time  3)Reasonable price 2)design as per client request

2.What payment terms you usually do?

1. Payment: T/T, Western Union,  L/C, 30% deposit,70% balance before delivery.

2. Delivery Time:7-15 days

3. MOQ: 1 piece

.Any other questions,please feel free to contact with me online or phone.

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