Flat Face R32 Underground Mining Tools Thread Forging Button Drill Bits

Product Name:

Flat Face R32 Thread Button Rock Drill Bits for Stainless Steel

Description:

Flat Face R32 Thread Button Rock Drill Bits for Stainless Steel

Button bit made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.

Material:

Alloy steel bar and tungsten carbide bit

MOQ:

No MOQ required for testing and trial order

Body Type

Normal type

Thread type

R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60

Diameter

32mm-152mm

Button bit shape

Spherical and Ballistic

Face shape

Flat shape

Diameter

Buttons and Size (mm)

Flushing hole

Weight

Part Number

mm

inch

Front

Gauge

Angle

Front

Side

kg

Spherical

41

1 3/5

2×9

4×9

35°

1

1

0.6

4148300489

41

1 3/5

2×8

5×9

35°

1

1

0.7

4148300490

43

1 2/3

2×9

5×9

35°

1

2

0.7

4148300491

43

1 2/3

2×9

5×10

35°

1

1

0.7

4148300492

43

1 2/3

2×9

6×9

40°

2

-

0.7

4148300493

45

1 7/9

2×9

5×11

30°

1

1

0.8

4148300494

45

1 7/9

2×9

6×10

35°

2

-

0.8

4148300495

45

1 7/9

3×8

6×10

30°

3

-

0.8

4148300496

48

1 8/9

2×9

5×11

35°

1

1

0.9

4148300497

48

1 8/9

2×9

6×10

40°

2

-

0.9

4148300498

48

1 8/9

3×8

6×10

40°

3

-

0.9

4148300499

48

1 8/9

3×9

6×10

30°

3

-

0.9

4148300500

51

2

2×10

5×11

35°

1

1

1

4148300501

51

2

2×10

6×10

40°

2

-

1

4148300502

51

2

3×9

6×10

35°

3

-

1

4148300503

57

2 1/4

3×9

6×11

35°

3

-

1.3

4148300504

64

2 1/2

3×10, 1×10

6×11

35°

3

-

1.6

4148300505

64

2 1/2

4×10

8×10

40°

2

-

1.6

4148300506

76

3

4×11

8×11

40°

2

-

2.6

4148300507