Products

Down The Hole Drilling Bits

China Down The Hole Drilling Bits, Find details about China Drilling Bits, Down The Hole Drilling Bits from Down The Hole Drilling Bits

Model NO.
all size
Dia.(mm)
115-511
Brand
Glorytek
Place of Origin
China( Main Land)
Trademark
GLORYTEK
Transport Package
Sea Worthy Packing.
Specification
API
Origin
Beijing, China
Model NO.
all size
Dia.(mm)
115-511
Brand
Glorytek
Place of Origin
China( Main Land)
Trademark
GLORYTEK
Transport Package
Sea Worthy Packing.
Specification
API
Origin
Beijing, China

Drilling Bits

Down The Hole Drilling Bits
 
Description 
 
DTH bit manufacturer: 
1.Diameter:82~508mm 
2.Used in DTH Drill rig 
3.Material:Alloy,metal 
4.10 years DTH bit supplier 
  
Advantage
1. Advanced technology
2, High grade steel as material
3. Quik delivery
4. Large quantity are available
 
 
Pictures for DTH Bits for  High Pressure DTH Hammer
 
 
Bit shank Chart for Medium & High Pressure Hammers 
 
 
 
Type and Specification of Bits for Medium & High Pressure DTH Hammers
 

Type
Number of
 Air hole
DIa.(mm)
Weight(kg)
Gauge Button
Front Button
Matching DTH Hammer

GL4.5-115
2
115-118
6.4
7×14
6×12
GL4.5

GL4.5-120
2
120-123
7
7×14
6×12

GL4.5-130
2
130-133
8
7×14
6×12

GL4.5-140
2
140-143
8.2
7×14
6×12

GL4.5-150
2
150-153
9
7×14
6×12

GL330-85
2
82-85
3.4
6×14
3×12
GL330

GL335-90
2
90-93
4.6
6×14
7×12
GL335

GL340-105
2
105-108
7.7
8×14
7×13
GL340
GL345
GL345K

GL340-115
2
115-118
8
8×14
7×13

GL340-130
2
130-133
10.5
8×14
8×13

GL350-130
2
130-133
17
7×16
7×14
GL350
GL355
GL355K

GL350-140
2
140-143
18
7×16
7×14

GL350-152
2
152-155
19
6×16
6×14

GL360-152
2
152-155
25
8×16
11×14
GL360

GL360-165
2
165-170
26.5
8×16
11×16

GL360-178
2
178-183
28.6
8×16
11×16

GL360-194
3
194-197
30
9×16
12×16

GL360-203
3
203-206
32
9×16
13×16

GL360-216
3
216-219
35
9×16
13×16

GL360-230
3
230-233
37
12×16
16×16

GL360-254
3
254-257
43
12×16
16×16

GL360-305
3
305-308
57
14×18
26×16

GL380-203
2
203-206
48
8×18
10×16
GL380

GL380-216
3
216-219
50
9×18
13×16

GL380-230
3
230-233
53
9×18
17×16

GL380-254
3
254-257
58
9×18
16×16

GL380-310
3
310-313
71
12×18
15×16

GL380-350
4
350-353
80
16×18
36×16

GL3120-302
3
302-305
176
12×18
×18
GL3120

GL3120-311
3
311-314
177
12×18
×18

GL3120-330
3
330-333
186
12×18
×18

GL3120-357
3
357-360
196
18×18
×18

GL3120-381
3
381-384
205
18×18
×18

GL3120-444
3
444-447
230
18×18
×18

GL3120-483
3
483-486
285
18×18
×18

GL3120-508
3
508-511
311
18×18
×18

 
Our Company & Service
 
Glorytek Industry (Beijing)Co.,Ltd., located inBeijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.
 
Our best service always treat your questions and inquiries proffessionally and seriously! We always make sure delivery on time!
If you are interested in our products, please feel free to contact us! Thank you very much!

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