Gold Member Since 2015
Audited Supplier
Changsha Sollroc Engineering Equipments Co., Ltd.

DTH Bits, DTH Button Bits, Ql50 DTH Bits manufacturer / supplier in China, offering Ql50 DTH Drill Bit for Rock Blasting Drilling, High Air Pressure DHD380-305mm DTH Button Bit for 8" Hammer, High Air Pressure DHD380-279mm DTH Button Bit for 8inch Hammer and so on.

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Supplier Homepage Product DTH bits Ql50 DTH Drill Bit for Rock Blasting Drilling

Ql50 DTH Drill Bit for Rock Blasting Drilling

FOB Price: US $40-3,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $40-3,000/ Piece
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Port: Shanghai, China
Production Capacity: 50000 Per Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: QL50 dth bits
  • Model: DHD350, Cop54, Ql50, SD5, Mission50
  • Quantity: Small Quantity Is Acceptable
  • Transport Package: Cartons + Ply-Wooden Cases for Exporting
  • Origin: Changsha, Hunan
  • Sizes: 2 Inch to 30 Inch
  • Color: as Request
  • Trademark: sollroc
  • Specification: Grade A
  • HS Code: 82071300
Product Description
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:
  
For 5" hammer
DTH bits shank
Bit Dia.No.
Air Holes
Gauge
Buttons
Front
Buttons
Weight
(Kg)
Part No.
mminch
         DHD350R/COP54
 
1335 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
           SD5
 
1335 1/4"27×φ166×φ1415.5SD5-130
1405 1/2"27×φ187×φ1416.0SD5-140
1465 3/4"28×φ187×φ1416.5SD5-146
1526"28×φ188×φ1417.0SD5-152
1656 1/2"28×φ188×φ1619.0SD5-165
           QL50
 
1335 1/4"27×φ166×φ1415.5QL50-130
1405 1/2"27×φ187×φ1416.0QL50-140
1465 3/4"28×φ187×φ1416.5QL50-146
1526"28×φ188×φ1417.0QL50-152
1656 1/2"28×φ188×φ1619.0QL50-165
            Mission50
 
1335 1/4"27×φ166×φ1412.5M50-130
1405 1/2"27×φ187×φ1413.5M50-140
1465 3/4"28×φ187×φ1414.0M50-146
1526"28×φ188×φ1414.4M50-152
1656 1/2"28×φ188×φ1615.0M50-165
 


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




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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