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PDC bits for mining

PDC bits for mining

PDC bits for mining

Application: 

Suitable for f8-f10rock; high hardness, wear resistance, heat resistance and impact resistance toughness; mainly used for geological drilling and coal development of the drill bit.

PDC bits for mining

PDC bits for mining



Items

Dia.(mm)

Hight(mm)

Diamond Layer

 (mm)

Performance

Ratio Abrasion

(X 10000)

Toughness

(J)

Application

1604

16.00

1.0-2.5

4.5

> 50

> 400

Applicable to f8-f10rock; high hardness, wear resistance, heat resistance and impact resistance toughness; mainly used for geological drilling and coal development of the drill bit.

1608

16.00

1.0-2.5

8.0

1613

16.00

1.0-2.5

13.2

1904

19.05

1.0-2.5

4.5

1908

19.05

1.0-2.5

8.0

1913

19.05

1.0-2.5

13.2

2504

25.00

1.0-2.5

4.5

3204

34.00

1.0-2.5

6.0