PDC Drill Bit

PDC drill bit is short for Polycrystalline Diamond Compact bit. The other name for the PDC drill 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. Produceg by Great, a drill bit factory in China, PDC bits for sale are offered in a variety of sizes, blade count, and cutter sizes.

PDC Drill Bits For Sale

PDC Drill Bit Classification by Material：

What is PDC 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 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 Drill 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 drill 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 rock 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

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

IADC   Code	S333
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
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
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
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''
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''
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 Drill Bits Design

The advanced designing software of GREAT is the guarantee of precision and reliability of the development. As a leading PDC drill bit supplier, 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 drill 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 drill bits for sale 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.