Hotline:+86-0731-28587398
Threaded drill bit
Home > Product > Top Hammers Srill Bits > Threaded drill bit
T38-T45 thread drill bit
Product description

Top hammers drill bits                                                T38/T45 Thread bit

直径

Diameter

合金数量、直径

No x Buttons   diameter mm

角度

Button

angle°

 

水孔

flushing holes

重量

Weight

(Kg)

编号

Part   No

mm

inch

边齿

Gauge

中齿

Front

Side

Front

T3811/2’’ BUTTON BIT-Spherical buttons& Ballistic buttons

64

2 12

8×10

4×10

35°

1

2

1.6

GD64-T38PFF8N

64

2 12

6×10

3×10 1×10

35°

-

3

1.7

GD64-T38PCC6N

64

2 12

6×10

3×10 1×10

35°

-

3

2.2

GD64-T38PCC6R

70

2 34

8×10

4×10

35°

1

2

2.3

GD70-T38PFF8N

70

2 34

6×10

3×10 1×10

35°

-

3

2.3

GD70-T38PCC6N

76

3

8×11

4×11

35°

1

2

2.6

GD76-T38DFF8N

76

3

6×12

3×12

35°

-

3

2.6

GD76-T38PFF6N

76

3

8×11

4×11 1×11

35°

-

4

2.4

GD76-T38PCC8N

76

3

8×11

4×11 1×11

35°

-

4

3.4

GD76-T38PCC8R

89

3 12

8×12

4×12

35°

1

2

3.2

GD89-T38PFF8N

89

3 12

8×12

4×11 1×11

35°

-

4

3.0

GD89-T38DCC8N

89

3 12

8×12

4×11 1×11

35°

-

4

4.6

GD89-T38PCC8R

T4513/4’’ BUTTON BIT-Spherical buttons& Ballistic buttons

70

2 34

8×10

4×10

35°

1

2

2.1

GD70-T45PFF8N

70

2 34

6×10

3×10 1×10

35°

-

3

2.1

GD70-T45PCC6N

76

3

8×11

4×11

35°

1

2

2.4

GD76-T45PFF8N

76

3

6×12

3×12

35°

-

3

2.4

GD76-T45PFF6N

76

3

8×11

4×11 1×11

35°

-

4

2.2

GD76-T45DCC8N

76

3

8×11

4×11 1×11

35°

-

4

3.0

GD76-T45PCC8R

89

3 12

8×12

4×12

35°

1

2

3.3

GD89-T45DFF8N

89

3 12

6×14

4×12

35°


3

3.2

GD89-T45BFF6N

89

3 12

8×12

4×11 1×11

35°

-

4

3.0

GD89-T45PCC8N

89

3 12

8×12

4×11 1×11

35°

-

4

4.2

GD89-T45PCC8R

102

4

8×14

5×12

35°

1

2

4.4

GD102-T45DFF8N

102

4

8×14

4×12 2×12

35°

-

4

3.9

GD102-T45BCC8N

102

4

8×14

4×12 1×12

35°

-

4

7.0

GD102-T45PCC8R

115

4 12

8×14

6×12

35°

-

4

5.0

GD115-T45BFF8N

115

4 12

8×14

4×12 1×12

35°

-

4

9.0

GD115-T45PCC8R

127

5

8×16

6×14

35°

-

4

6.6

GD115-T45BFF8N