|Product Name:||5 Inch DHD350 Deep Rock Drilling Bits For Water Well Exploration||Material:||Alloy Steel|
|Bit Diameter:||130mm-156mm||Color:||Black,gold Or Requested|
|Application:||Mining,water Well Drilling,||Packaging:||Carton+plywood Case|
|Shipping:||By Air, By Sea, By Express, As Request||Advantage:||High Performance|
dth hammer bits,
atlas copco dth bits
5 Inch DHD350 Deep Rock Drilling Bits For Water Well Exploration
Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.
All the products are manufactured as per the international standard and well compatible with the brand of Atlas Copco, Ingersoll-Rand, etc
1) DTH hammers series we supply
A) High pressure series
B) Medium pressure series
C) Low pressure series
D) High efficiency high pressure series
E) Reverse circulation series
2)Outside diameters: 61.2~275mm
3)Drilling diameter: 68~508mm
They are widely used for mine, quarry, road construction for the drilling and blasting work, water well drilling, slope protection, anchoring, etc.
|Specification of dth hammer button bits:||Diameter: (mm)|
1-2 inch low air pressure DTH bits
Shank: BR1, BR2, DHD2.5
3 inch high Air pressure DHT bits
|85 / 90 / 95 / 100 / 105/110|
4 inch high Air pressure DHT bits
|105 / 110 / 115 / 120 / 127/130|
5 inch high Air pressure DHT bits
|133 / 140 / 146 / 152 / 165|
6 inch high Air pressure DHT bits
|152 / 165 / 178 / 190 / 203|
8 inch high Air pressure DHT bits
|195 / 203 / 216 / 254 / 305|
10 inch high Air pressure DTH bits
12 inch high Air pressure DTH bits
Our Products Advantage:
 Appearance: Since the heating process has a complete and stable process, the appearance of the product can be kept consistent, and the appearance will not be angular and will not hurt the hand.
Product intrinsic: The service life has completely exceeded atlas and sandvic.
 QC:4 times inspection and 1 test.
 First inspection: quality management will conduct all inspections at the beginning of product production
Sampling inspection: the product will be sampled during processing
 Quality inspection: Full inspection is performed every time the next process is delivered
 Final inspection: the product is sent to the inspection room for final inspection
Why choose us?
1) We have more than 20 years of researching,developing, manufacturing and exporting
high quality rock drilling equipments and penumatic tools to the global market.
2)High quality compatible with , Atlas Copco, Ingersoll Rand etc...
5.Which port do you shipping from?
We usually ship container from Shanghai port.Guangzhou,ShenZhen port is available too.
6.Can you accept OEM & ODM ?
Yes, both of them are acceptable.
7.What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity.
8.What is your payment term?
We can accept L/C, D/A, D/P, T/T, , MoneyGram.
9.How about the delivery time?
It depends,generally it takes about 15-25.If have stocks,Usually only 5-10 days if in stock.
Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.
By air, By Express or By sea according to your requests
Contact Person: admin