SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer

SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer, Find details about China DTH Hammer, DTH Bit from SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer

HS Code
8207199000
HS Code
8207199000
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. 
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..


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

Factory Corners:
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer


Product specifications:
 
DTH bits shank 
for 4" 
hammer
Bit Dia.No.
Air Holes
Gauge
Buttons
Front
Buttons
Weight
(Kg)
Part No.
mminch
       DHD340A/COP44
 
1054 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
                 SD4
 
1054 1/8"26×φ145×φ139.0SD4-105
1104 1/4"27×φ136×φ139.5SD4-110
1154 1/2"27×φ146×φ139.8SD4-115
1204 3/4"28×φ146×φ1411.5SD4-120
127528×φ147×φ1412.3SD4-127
                 QL40
 
1054 1/8"26×φ145×φ139.0QL40-105
1104 1/4"27×φ136×φ139.2QL40-110
1154 1/2"27×φ146×φ139.5QL40-115
1204 3/4"28×φ146×φ1410.3QL40-120
127528×φ147×φ1411.5QL40-127
               Mission40
 
1054 1/8"26×φ145×φ136.0M40-105
1104 1/4"27×φ136×φ136.2M40-110
1154 1/2"27×φ146×φ136.6M40-115
1204 3/4"28×φ146×φ147.0M40-120
127528×φ147×φ147.4M40-127
 
 
 
Products Pic:
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer


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

 

Our Production Corners:
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH 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.
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH 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:
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer
SD4 Hot Selling China Factory DTH Drill Bit for 4inch DTH Hammer



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

Thanks for your time.