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Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts

Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chis

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Introduction of Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts

Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissure rock.

Application of Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts

Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts s mainly used for dinging into mine laneway and blasting holes in all drilling works matched with the taper drill rod. For different rock, we choose the different alloy to extend the working life of the drill bits.

Parameter of Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts

Drill Type

Bit diameter   (D)

Taper

Whter hole

(d) mm

Part on

mm

in

      
Cross Type Bits

32

1 17/64"

  7°

3

22

S132-722

34

1 11/32"

  7°

3

22

S134-722

36

 1  27/64"  

  7°

3

22

S136-722

38

  1   1/2 "    

  7°

3

22

S138-722

40

1 37/64"

  7°

3

22

S140-722

42

1 21/32"

  7°

3

22

S142-722

43

1 11/16"

  7°

3

22

S143-722

45

1 49/64"

  7°

3

22

S145-722

50

1 31/32"

  7°

3

22

S150-722

55

2   9/50"

  7°

3

22

S155-722

Pictures of Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts

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