China Rock Carbide Chisel Drill Bit

Rock Carbide Chisel Drill Bit
Feature:

1. Product variety is complete in specifications

2. Easy to carry and adequate for various construction conditions.

3. Reasonable designed, superior materials, high efficiency, long service life.

4. Easy to fully penetrate into rocks

5. Various alloy materials for different hardness coefficient of rock formation.

Application:

The chisel bit is widely applicable to boring and drilling in the industries of stone-quarrying,

mineral-quarrying, water conservancy, transport, military industry, geology and civil

engineering, etc.

Different sizes of chisel drill bit can be produced and designed to apply to a broader scope of

rock drilling conditions and correspond to different customers' requirements.

Chisel Type Bit

Bit Diameter

Button

Taper

Water Hole

Part No.

mm

inch

Width*Height

30

1 3/16"

8~10*13.5~15

7°

2

GLY30-722

32

1 17/64"

8~10*13.5~15

7°

2

GLY32-722

34

1 11/32"

8~10*13.5~15

7°

2

GLY34-722

36

1 27/64"

8~10*13.5~15

7°

2

GLY36-722

38

1 1/2"

8~10*13.5~18

7°

2

GLY38-723

40

1 37/64"

8~10*13.5~18

7°

2

GLY40-723

42

1 21/32"

8~10*13.5~18

7°

1

GLY42-723

20

25/32"

6*12

4°

1

GLY220-415

22

55/64"

6*12

4°

1

GLY222-415

24

15/16"

8*13

4°

2

GLY224-415

26

1 1/32"

8~10*13.5~15

4°

2

GLY226-415

28

1 7/64"

8~10*13.5~15

6°

2

GLY228-415

30

1 3/16"

8~10*13.5~15

7°

2

GLY230-722

32

1 17/64"

8~10*13.5~15

7°

2

GLY232-722

34

1 11/32"

8~10*13.5~15

7°

2

GLY234-722

36

1 27/64"

8~10*13.5~15

7°

2

GLY236-722

38

1 1/2"

8~10*13.5~18

7°

2

GLY238-723

40

1 37/64"

8~10*13.5~18

7°

2

GLY240-723

42

1 21/32"

8~10*13.5~18

7°

2

GLY242-723

50

1 31/32"

8~10*13.5~18

7°

2

GLY250-725

56

2 13/64"

8~10*13.5~18

7°

2

GLY256-725

60

2 23/64"

8~10*13.5~18

7°

2

GLY260-725