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Cangzhou Great Drill Bits Co.,Ltd.
Cangzhou Great Drill Bits Co.,Ltd.
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PDC Bit

PDC Bit

PDC bit is short for Polycrystalline Diamond Compact bit. The other name for the PDC bit is Diamond bit. As one of the most professional PDC drill bits manufacturers in China, Great bits design and manufacture a wide variety of Matrix body PDC bit and Steel body PDC bit. Our PDC bits are offered in a variety of sizes, blade count, and cutter sizes.



PDC Drill Bits For Sale

  • Matrix Body PDC Bit
    Matrix Body PDC Bit
    Matrix body PDC bit is made by Tungsten carbide podwer, it is very high hardness material, mainly used for deep Oil&Gas well drilling.
  • Steel Body PDC Bit
    Steel Body PDC Bit
    Steel body PDC bit is made by AISI 4145H heat treatment steel manufacture, it has lower cost compare with Matrix body PDC bit.
  • Bi-center Bit
    Bi-center Bit
    This type of Bi-center bit mainly used for medium to medium hard compressive and abrasive formation.
  • PDC Core Bit
    PDC Core Bit
    GREAT customized made Diamond core bits ,which including Matrix body and Steel body
  • RC PDC Bit
    RC PDC Bit
    RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel


PDC Bit Classification by Material:

According to the production material, the PDC drill bits for sale on the current market can be roughly divided into the following two types:

  • Matrix body PDC bit: This type of diamond PDC bit is made of tungsten carbide powder, and the gauge protection is TSP.

  • Steel body PDC bit: With the AISI 4145H heat treatment steel (America standard steel ), the steel body PDC bit can be used for high-quality CNC machines milling pockets, blade, nozzles.

Most of the raw material Great uses for our diamond PDC bit is made in USA and France. Our supplier technical engineers will come to our factory to train our welder and have meetings with us so as to show their new products regularly. We communicate with our supplier very well. So if our customers need, we can ask our engineer have a meeting with each other face to face.


PDC Bit Classification by Application:

  • Mining Industry

There are some 3-blade PDC bits mainly used for the mining industry in Australia,and Russia. The formation is very soft. Choosing a Steel body PDC bit can saving more drilling costs.

  • Water well drilling

Having higher ROP, diamond PDC bits are also widely used as water well drill bits for geothermal drilling.

  • Oil & Gas drilling

- Polycrystalline diamond compact bit is the most widely used bit in the field of Oil &Gas drilling. Hydraulic factors are very important to the bit during drilling.

- PDC bits have been used in areas that were previously unavailable, such as harder, more abrasive, and more variable formations.

- This expansion into the new field has a great impact on the balance between the diamond (fixed cutter bit) bit and Tricone bit.

- The diamond PDC bit is mainly composed of the bit body, cutting teeth, nozzles, gauge protection, and API Thread connection.

If your drilling has any problem, GREAT can provide a solution and service.



PDC Drill Bit Specifications


IADC   Code

S333

PDC Dril Bits for Sale

Blade

6

Cutter   Size (mm)

Ø19

Face   Cutters Qty

(55)1913;(20)1613;

Stinger   cutters (20)1621;

Gauge   Cutters Qty

(36)1305;

Nozzles

9

Bit   Connection

7-5/8”   API REG

Junk   Slot Area(In²)

87.3

Gauge   Length (mm)

75

Make   up Torque (kN×m)

82.5   - 90.8


IADC Code

S432

PDC Bits for Sale

Blade

6

Cutter Size (Mm)

φ13

Face Cutters Qty

(57)1613; (36)1308;

Gauge Cutters Qty

(6)1308; (30)1305;

Nozzles

6NZ

Bit Connection

6 5/8” API REG

Junk Slot Area(In2)

29.7

Gauge Length (mm)

75

Make up Torque (Kn.m)

51.7 - 56.9


IADC Code

M423

Diamond PDC Bit

Blade

6

Cutter Size (mm)

Φ16mm( 5/8in) ; Φ13mm(1/2in)

Face Cutters Qty

(36) Φ1613mm

Gauge Cutters Qty

(12) Φ1308mm

PDC Updrill cutters Qty

(6) Φ1308mm

Back-Up Cutters Qty

(23) Φ1308mm

Nozzles

6

Bit Connection

4-1/2” API REG

Junk   Slot Area, in2

16.4

Gauge Length (mm)

65

Make up Torque (Kn.m)

24.1-26.5


IADC Code

M232

PDC Bit

Bit Size

8 1/2'' ×   4''

Total Cutters (Qty)

32

Primary Cutter Size

1308;

Blade

6

Nozzles

6

Bit Connection

CHUAN 7-4

Gauge Length (inch)

1.5

Make up Torque (Kn.m)

13.4 - 16.3


Bit Size

12 1/4''

Bit PDC

Blade

3

Cutter Size, мм

Φ19

Cutters Qty

(23)1913;(14)1308;

Bit Connection

6 5/8”   API REG

Gauge Length (mm)

72.5

Make Up Torque (Kn.m)

51.7-   56.9


Product Parameter


Pilot Size

4 3/4''

Polycrystalline Diamond Bit

Pass Thru Size

6 1/8''

Drillable Size

7 1/2''

Body Type

Steel body

Blades Pilot   /Reamer

5 / 2

First Row Cutters

(36)1308;

Backup Cutters

(15)1308;

Reamer Gauge Inserts

(8)1305;

Bit Connection

3 1/2” API REG

Nozzles Pilot   /   Reamer

5 Fixed Ports (8mm x 12mm)

/ 2 Small

Gauge Length

4.5''



PDC Bit Design

The advanced designing software of GREAT is the guarantee of precision and reliability of the development. Our continuous improvement for a specific application results in continuously outperforming PDC drill bits for sale than the previous ones.

PDC Bit Design


3D Scanning Nuclear Model Of PDC Drill Bits For Sale



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