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1308 1313 Polycrystalline Diamond Compact Drilling Bits PDC Cutter

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Zhuzhou Better Tungsten Carbide Co., Ltd.

Audited Supplier 8 years

Profile Certified by SGS/BV

Hunan, China
Zzbetter carbide (Ms.)
Sales Manager

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Model NO.:

PDC cutters

After-sales Service:

24h Online Service

Warranty:

3 Months

Certification:

ISO 9001:2008

Standard:

GB

Surface Treatment:

Polishing

Manufacturing Process:

Sintering

Material:

Tungsten Carbide and Diamond

Product Name:

Good Price China Factory Made PDC Cutter

Application 1:

for Oil Drilling Field

Application 2:

for Mining and Engineering

Type 1:

Flat Top PDC Button

Type 2:

Spherical Top PDC Buttons

Type 3:

Spoon Shape PDC Drill Bits

Other Name:

PCD Drilling Insert

Other Name 2:

PCD Button Bits

Trademark:

UBT

Transport Package:

in Cartons

Specification:

300*270*170

Origin:

Hunan, China

Product Description

Oil Well Gas Drilling Bit PDC Cutter PDC insert 1308 1313 1613 1616 1919

The PDC cutters consist of a Polycrystalline Diamond layer and carbide substrate. PDC cutters are also named Polycrystalline Diamond Compact cutters, which is a kind of super hard material. The use of polycrystalline diamond compact (PDC) cutters is widely spread nowadays due to their high performance and durability in harsh environments.

How PDC Cutters are made

PDC Cutters are made from tungsten carbide substrate and synthetic diamond grit. It is made using a combination of high temperature and high pressure with catalyst of cobalt alloy to help bond diamond and carbide during the sintering process. During the cooling process, the tungsten carbide shrinks at a rate of 2.5 times faster than the diamond, which combines Diamond and Tungsten Carbide together and thereafter forms a PDC Cutter.

Characteristics and Applications

Since PDC Cutters consist of diamond grit and tungsten carbide substrate, it combines advantages of both diamond and tungsten carbide and featured high abrasion resistant, high impact resistant and high thermal stable.

Now PDC Cutters are widely applied to oilfield drilling, gas and geological exploration, coal mining and many other drilling and milling applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and
Tri-cone PDC Drill Bits for coal mining.

PDC cutters are produced with high-quality man-made diamond powder and tungsten carbide powder. The PDC cutters combine the high hardness and abrasion resistance of diamond and tungsten carbide, which are widely used for different drilling tools:
1. mining bits
2. geological bits
3. diamond DTH bit
4. diamond pick and other drilling tools.

Including below filed:
1. geothermal energy drilling
2. mining
3. water well
4. natural gas drilling and oil well drilling.

SPEC SHEET FOR OILFIELD DRILLING PDC CUTTERS

SPEC Drawings

Dimension Code

Diameter (D)

Height Total(H)

Height Diamond

Diamond Chamfer

Carbide Chamfer

1916

19.05+/-0.05

16.0+/-0.10

2.0-2.5

0.5x45

1913

19.05+/-0.05

13.2+/-0.10

2.0-2.5

0.5x45

1613

15.88+/-0.03

13.2+/-0.10

2.0-2.5

0.3x45

0.5x45

1610

15.88+/-0.03

10.0+/-0.10

2.0-2.5

0.3x45

0.5x45

1313

13.44+/-0.03

13.2+/-0.10

2.0-2.5

0.3x45

0.5x45

1308

13.44+/-0.03

8.0+/-0.10

2.0-2.5

0.3x45

0.5x45

SPEC SHEET FOR MINING/SHALLOW OIL AND GAS PDC Cutters

SPEC Drawings

Dimension Code

Diameter (D)

Height Total(H)

Height Diamond

Diamond Chamfer

Carbide Chamfer

1313

13.44+/-0.03

13.2+/-0.10

2.0-2.5

0.3x45

0.5x45

1308

13.44+/-0.03

8.0+/-0.10

2.0-2.5

0.3x45

0.5x45

1304

13.44+/-0.03

4.5+/-0.10

2.0-2.5

0.3x45

0.5x45

1010

10.00+/-0.03

10.0+/-0.10

2.0-2.5

0.3x45

0.5x45

1008

10.00+/-0.03

8.0+/-0.10

2.0-2.5

0.3x45

0.5x45

1004

10.00+/-0.03

4.5+/-0.10

2.0-2.5

0.3x45

0.5x45

810

8.00+/-0.03

10.0+/-0.10

2.0-2.5

0.3x45

0.5x45

808

8.00+/-0.03

8.0+/-0.10

2.0-2.5

0.3x45

0.5x45

804

8.00+/-0.03

4.5+/-0.10

2.0-2.5

0.3x45

0.5x45

ZZbetter has different types of PDC cutter

Firm packaging, 50 pcs / box

ZZBETTER has been in line of super hard material since year of 2012, and is committed to offering solutions and services that enhance customers' productivity, profitability, and sustainability. ZZBETTER focus on improving quality to ensure every piece of PDC cutter fills customer's need and offers different grades to reach the most demanding requirements whether the performance or economically cost.