- Product Details
- {{item.text}}
Quick Details
-
Application:
-
mining,quarry,water well,construction
-
Color:
-
Orang or customize
-
Product name:
-
GSE- SD8 DTH bit 320mm
-
Diameter:
-
320 mm
-
Hammer:
-
SD8 DTH hammer
-
Key word 4:
-
dth button bits
-
Shank:
-
SD8
-
Certification:
-
ISO9001
Quick Details
-
Weight (KG):
-
100
-
Place of Origin:
-
Guizhou, China
-
Brand Name:
-
SINODRILLS
-
Application:
-
mining,quarry,water well,construction
-
Color:
-
Orang or customize
-
Product name:
-
GSE- SD8 DTH bit 320mm
-
Diameter:
-
320 mm
-
Hammer:
-
SD8 DTH hammer
-
Key word 4:
-
dth button bits
-
Shank:
-
SD8
-
Certification:
-
ISO9001
Products Description
SINODRILLS SD DTH Bits
The DTH bits is the tool cutting rock. Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides,all our DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand. In addition art manufacturing technology makes our DTH bits with higher and more reliable quality.
Features
• Premium alloy buttons;
• Premium alloy steel for skirts;
• Skirts are nitriding-processed, featuring better wearing quality;
• Complete sizes and specifications, compatible with most mainstream-branded DTH hammers.
Applications
Mining, quarrying, water well drilling, geothermal well drilling, foundation piling, etc.
The DTH bits is the tool cutting rock. Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides,all our DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand. In addition art manufacturing technology makes our DTH bits with higher and more reliable quality.
Features
• Premium alloy buttons;
• Premium alloy steel for skirts;
• Skirts are nitriding-processed, featuring better wearing quality;
• Complete sizes and specifications, compatible with most mainstream-branded DTH hammers.
Applications
Mining, quarrying, water well drilling, geothermal well drilling, foundation piling, etc.
|
SD Series DTH Bit specification:
|
|
|
DHD dth bit specification:
|
|
|
|
||||||
|
Shank style
|
Diameter in mm
|
Flat face
|
Convex face
|
Concave face
|
Approx. weight
|
Part number
|
||||||
|
SD 4
|
105
|
√
|
√
|
√
|
8.2 kgs
|
SD4-105
|
||||||
|
|
110
|
√
|
√
|
√
|
8.5 kgs
|
SD4-110
|
||||||
|
|
115
|
√
|
√
|
√
|
8.9 kgs
|
SD4-115
|
||||||
|
|
120
|
√
|
√
|
√
|
12 kgs
|
SD4-120
|
||||||
|
|
127
|
√
|
√
|
√
|
13 kgs
|
SD4-127
|
||||||
|
SD 5
|
135
|
√
|
√
|
√
|
14.5 kgs
|
SD5-135
|
||||||
|
|
140
|
√
|
√
|
√
|
15.5 kgs
|
SD5-140
|
||||||
|
|
146
|
√
|
√
|
√
|
16.5 kgs
|
SD5-146
|
||||||
|
|
152
|
√
|
√
|
√
|
18.0kgs
|
SD5-152
|
||||||
|
|
165
|
√
|
√
|
√
|
19.0 kgs
|
SD5-165
|
||||||
|
SD 6
|
152
|
√
|
√
|
√
|
27.0kgs
|
SD6-152
|
||||||
|
|
165
|
√
|
√
|
√
|
28.0 kgs
|
SD6-165
|
||||||
|
|
171
|
√
|
√
|
√
|
31.0 kgs
|
SD6-171
|
||||||
|
|
190
|
√
|
√
|
√
|
33.0 kgs
|
SD6-190
|
||||||
|
|
203
|
√
|
√
|
√
|
35.0 kgs
|
SD6-203
|
||||||
|
SD 8
|
203
|
√
|
|
√
|
42.0 kgs
|
SD8-203
|
||||||
|
|
216
|
√
|
|
√
|
54.0 kgs
|
SD8-216
|
||||||
|
|
241
|
√
|
|
√
|
63.0 kgs
|
SD8-241
|
||||||
|
|
254
|
√
|
|
√
|
67.0 kgs
|
SD8-254
|
||||||
|
|
292
|
√
|
|
√
|
85.0 kgs
|
SD8-292
|
||||||
|
|
305
|
√
|
|
√
|
94.0 kgs
|
SD8-305
|
||||||
|
Note:
1.All diameters as above are only our standard diameters,but other diameters are also available upon request.2.The unit weight for each size is for reference only.
3.Face design,buttons shape,buttons configuration and flushing holes number must be confirmed when the order is confirmed. 4.Please be cautions when order some bigger diameter of button bits since some bigger diameters are oversized. 5.Other shanks bits are also available as per request. |
|
|
|
|
|
|
||||||
|
More dth bits
|
|
|
||
|
Bit size
|
Shank type
|
Recommended DTH bits diameter
|
||
|
3.5”/3” DTH hammer bits
|
COP34, DHD3.5, MISSION30, BR3 shank
|
90mm~ 105mm
|
||
|
4” DTH hammer bits
|
DHD340, QL40, MISSION40, SD4 shank
|
110mm~ 130mm
|
||
|
5” DTH hammer bits
|
DHD350, QL50, MISSION50, SD5 shank
|
134mm~ 152mm
|
||
|
6” DTH hammer bits
|
DHD360, QL60, MISSION60, SD6 shank
|
152mm~ 203mm
|
||
|
8” DTH hammer bits
|
DHD380, QL80, MISSION80, SD8 shank
|
203mm~ 305mm
|
||
|
12” DTH hammer bits
|
DHD112, SD12 and QL120 shank.
|
Available upon to customers’ request
|
||
Product Process
Product Application
Hot Searches
