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https://www.greatdrillbit.com/product/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 mining drill bit manufacturers in China, Great bits design and manufacture a wide variety of Matrix body PDC bit and Steel body PDC bit. Produceg by Great, a pdc drill bit manufacture factory in China, PDC bits are offered in a variety of pdc drill bit sizes, blade count, and cutter sizes.

PDC Drill Bits For Sale

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 is made by AISI 4145H heat treatment steel manufacture, it has lower cost compare with Matrix body PDC bit.

Bi-center Bit
This type of Bi-center bit mainly used for medium to medium hard compressive and abrasive formation.

PDC Core Bit
GREAT customized made Diamond core bits ,which including Matrix body and Steel body.

RC PDC Bit
RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel.

PDC Bit Classification by Material：

What is PDC material? According to the production material, the oem pdc drill bit 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 suppliers very well. So if our customers need it, we, as PDC drill bits manufacturers, can ask our engineers to 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 save 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 Drill Bits can provide a solution and service.

PDC Drill Bit Specifications

There are several key specifications to consider when selecting a PDC drill bit. These include: Blade, Cutter Size and so on.

IADC   CodeS333
Blade6
Cutter   Size (mm)Ø19
Face   Cutters Qty(55)1913;(20)1613;
Stinger   cutters (20)1621;
Gauge   Cutters Qty(36)1305;
Nozzles9
Bit   Connection7-5/8”   API REG
Junk   Slot Area(In²)87.3
Gauge   Length (mm)75
Make   up Torque (kN×m)82.5   - 90.8

IADC CodeS432
Blade6
Cutter Size (Mm)φ13
Face Cutters Qty(57)1613; (36)1308;
Gauge Cutters Qty(6)1308; (30)1305;
Nozzles6NZ
Bit Connection6 5/8” API REG
Junk Slot Area(In2)29.7
Gauge Length (mm)75
Make up Torque (Kn.m)51.7 - 56.9

IADC CodeM423
Blade6
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
Nozzles6
Bit Connection4-1/2” API REG
Junk   Slot Area, in216.4
Gauge Length (mm)65
Make up Torque (Kn.m)24.1-26.5

IADC CodeM232
Bit Size8 1/2×   4
Total Cutters (Qty)32
Primary Cutter Size1308;
Blade6
Nozzles6
Bit ConnectionCHUAN 7-4
Gauge Length (inch)1.5
Make up Torque (Kn.m)13.4 - 16.3

Bit Size12 1/4''
Blade3
Cutter Size, ммΦ19
Cutters Qty(23)1913;(14)1308;
Bit Connection6 5/8”   API REG
Gauge Length (mm)72.5
Make Up Torque (Kn.m)51.7-   56.9

Product Parameter
Pilot Size4 3/4''
Pass Thru Size6 1/8''
Drillable Size7 1/2''
Body TypeSteel body
Blades Pilot   /Reamer5 / 2
First Row Cutters(36)1308;
Backup Cutters(15)1308;
Reamer Gauge Inserts(8)1305;
Bit Connection3 1/2” API REG
Nozzles Pilot   /   Reamer5 Fixed Ports (8mm x 12mm)
/ 2 Small
Gauge Length4.5''

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 Drill Bits Price

How much does a PDC bit cost? You may be interested in this. While PDC drill bits price varies from different materials and types. To increase the efficiency and quality of use, the PDC drill bit cost is an important part of the equipment, which is why you cannot compromise on their quality. All the PDC bits are subjected to strict quality control by GREAT to ensure that you always receive maximum satisfaction. Contact us to get the quote for your customized PDC drill bits.

PDC Bit Application

MINING INDUSTRY
GREAT 3 blade PDC bit is very popular in mining industry.

GEOTHERMAL WELL
Geothermal well are become more and more popular, so choose a right bits is much more important.

We can also offer kinds of PDC cutters for sale, anything you need, please contact us.