Products

DHD340 DTH Bit, DTH Button Bit

China DHD340 DTH Bit, DTH Button Bit, Find details about China DTH Bits, DTH Button Bit from DHD340 DTH Bit, DTH Button Bit

Model NO.
DHD30
Trademark
sollroc
Origin
Changsha, Hunan
HS Code
82071300
Model NO.
DHD30
Trademark
sollroc
Origin
Changsha, Hunan
HS Code
82071300
About us:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.



Product specifications:
 
DHD shank BitsBit Dia.No.
Air Holes		Gauge
Buttons		Front
Buttons		Weight
(Kgs)		Part No.
mminch
DHD3.5/COP34
Cop32		853 11/32"26×φ134×φ124.2DHD35-85
903 1/2"26×φ144×φ124.5DHD35-90
953 3/4"26×φ144×φ134.8DHD35-95
1003 7/8"28×φ126×φ125.0DHD35-100
1054 1/8"28×φ136×φ125.5DHD35-105
DHD340/COP441054 1/8"26×φ145×φ139.0DHD340-105
1104 1/4"27×φ136×φ139.3DHD340-110
1154 1/2"27×φ146×φ1310.0DHD340-115
1204 3/4"28×φ146×φ1411.0DHD340-120
127528×φ147×φ1412.0DHD340-127
DHD350/COP541335 1/4"27×φ166×φ1415.0DHD350-133
1405 1/2"27×φ187×φ1416.0DHD350-140
1465 3/4"28×φ187×φ1417.0DHD350-146
1526"28×φ188×φ1417.5DHD350-152
1656 1/2"28×φ188×φ1618.5DHD350-165
DHD360/COP641526"28×φ168×φ1626.0DHD360-152
1656 1/2"28×φ188×φ1628.0DHD360-165
1787"28×φ188×φ1830.5DHD360-178
1907 1/2"39×φ189×φ1634.0DHD360-190
2038"39×φ189×φ1836.0DHD360-203
DHD380/COP841957 11/1639×φ189×φ1632.0DHD380-195
2038"29×φ1810×φ1841.0DHD380-203
2168 1/2"210×φ1812×φ1649.0DHD380-216
25410"311×φ1817×φ1671.0DHD380-254
30512"412×φ1829×φ1695.0DHD380-305
DHD112030512"412×φ1836×φ16152.0DHD1120-305
31112 1/4"412×φ1836×φ16157.0DHD1120-311
33013"416×φ1842×φ16165.0DHD1120-330
35614"416×φ1948×φ16178.0DHD1120-356
38115"416×φ1948×φ18198.0DHD1120-381
 



shank can be available:

1), Dia. 64mm-70mm shank Bulroc BR1
2), Dia. 70mm-95mm shank Halco MACH20, Bulroc BR2
3), Dia. 90mm-102mm shank COP32, COP34, Halco MACH303, M30, DHD3.5, Bulroc BR3
4), Dia. 105mm-152mm shank COP44, DHD340, Halco MACH44, SD4, M40, QL40, Bulroc BR4
5), Dia. 135mm-165mm shank COP54, DHD350R, COP54, Halco MACH50, SD5, M50, QL50, Bulroc BR5
6), Dia. 152mm-254mm shank COP64, DHD360, SD6, M60, QL60, Bulroc BR6
7), Dia. 203mm-330mm shank COP84, DHD380, SD8, QL80
8), Dia. 254mm-380mm shank SD10, Numa100
9), Dia. 305mm-508mm shank DHD1120, SD12, N120, N125
10), Dia. 405mm-864mm shank SD15, SD18
11), VKP80, VKP95, CIR90, CIR100, CIR110, CIR150, CIR200...




We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc


Product photos

DHD340 DTH Bit, DTH Button Bit
DHD340 DTH Bit, DTH Button Bit
DHD340 DTH Bit, DTH Button Bit


Quality warranty:

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.



Production time:

Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.
 

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