China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer

China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer, Find details about China DTH Bit, Drill Bits from China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer

Trademark
Super Diamond
Transport Package
Ply-Wood Case for Safe Delivery
Specification
105mm, 110mm, 115mm, 120mm, 125mm, 130mm
Origin
China
HS Code
8412310090
Trademark
Super Diamond
Transport Package
Ply-Wood Case for Safe Delivery
Specification
105mm, 110mm, 115mm, 120mm, 125mm, 130mm
Origin
China
HS Code
8412310090
About us:

We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China, where occupies an area of 22,600 square meters, while production facility occupies 22,000 square meters.

Premium quality, professional serivce and competitive price, we get very good reputation from our worldwide customers, not only from the domestic, also from Brazil, Peru, South Africa, Australia, Turkey, Russia, Ukraine, Korea etc..



Factory Corners:
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer


Why choose us:
1. High quality raw material, with premium hardened procedures for secure long life.
2. With full production chain to secure stable and prompt production leadtime.

3. Experienced Senior Technicians.
4. Long year experienced workers and engineers.
5. Quick and efficient service.
6. Care customers' concerned. 
7. Customized acceptable



Product specifications:
DTH Hammer inchDTH drill Bits DiameterShank
MetricInch
1"64mm - 70mm2 1/2" - 2 3/4"BR1
2"70mm - 95mm2 3/4" - 3 3/4"MACH20 / BR2
3"90mm - 102mm3 1/2" - 4"COP32 / COP34 / MACH303
M30 / DHD3.5 / BR3
4"105mm - 152mm4 1/8" - 6"COP44 / DHD340 / MACH44
SD4 / M40 / QL40
5"133mm - 165mm5 1/4" - 6 1/2"COP54 / DHD350R / MACH50
SD5 / M50 / QL50/BR5
6"152mm - 254mm4 1/8" - 10"COP64 / DHD360 / SD6
M60 / QL60 / Bulroc BR6
8"203mm - 330mm8" - 13"COP84 / DHD380 / SD8
QL80 / M80
10"254mm - 380mm10" - 15"SD10
NUMA100
12"305mm - 508mm12" - 20"DHD1120 / SD12
NUMA120 / NUMA125


Bit Shank 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...
12), Customized acceptable.
  


Products Pic:
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer


 
DTH hammers available:
DTH HammersBit ShankConnection ThreadSuitable bitWorking pressureAir consumption
1-3" Middle-low pressure DTH hammers
BR1
BR2
BR3
RD40 box
RD50 box
API 2 3/8" Reg

¢64-¢76mm
¢70-¢90mm
¢90-¢110mm
0.7-1.75Mpa
0.7-1.75Mpa
0.7-1.75Mpa
0.7Mpa4.5m3/min
1.0Mpa4m3/min
1.4Mpa5m3/min
3" hammersDHD3.5
COP32/COP34
M30
API 2 3/8"Reg¢90-¢110mm1.0-1.5Mpa1.0Mpa4.5m3/min
1.5Mpa9m3/min
4" hammersDHD340
COP44
QL40
SD4
M40
API 2 3/8"Reg¢105-¢130mm1.0-2.5Mpa1.0Mpa6m3/min
1.8Mpa10m3/min
2.4Mpa15m3/min
5" hammersDHD350
COP54
QL50
SD5
M50
API 2 3/8"Reg/API 3 1/2"Reg¢130-¢156mm1.0-2.5Mpa1.0Mpa9m3/min
1.8Mpa15m3/min
2.4Mpa23m3/min
6" hammersDHD360
COP64
QL60
SD6
M60
API 3 1/2"Reg¢152-¢203mm1.0-2.5Mpa1.0Mpa10m3/min
1.8Mpa20m3/min
2.4Mpa28.5m3/min
8" hammersDHD380
COP84
QL80
SD8
API 4 1/2"Reg¢200-¢279mm1.0-2.5Mpa1.0Mpa15m3/min
1.8Mpa26m3/min
2.4Mpa34m3/min
10" hammersSD10
NUMA100
API 6 5/8"Reg¢254-¢330mm1.0-2.5Mpa1.0Mpa22m3/min
1.8Mpa40m3/min
2.4Mpa55m3/min
12" hammersDHD1120
SD12
NUMA120
NUMA125
API 6 5/8"Reg¢305-¢381mm1.0-2.5Mpa1.0Mpa30m3/min
1.8Mpa56m3/min
2.4Mpa78m3/min

 
Our Production Corners:
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer

 
Package:
Carton box with foam, then into the ply-wooden cases and or pallet for protecting the products and avoid the damagement during transportation.
Customized package acceptable.
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer


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.


Production Lead-time:
Generally need 15-30 days.

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

Factory Activities:
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer
China Factory High Quality DTH Drill Bit SD4 for Down The Hole Hammer



Should you have any query or demand, pls contact us freely.

Thanks for your time.