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| Categories | DTH Drilling Tools |
|---|---|
| Brand Name: | SANROCK |
| Model Number: | DHD360-171mm |
| Certification: | CE ISO 9001:2015 |
| Place of Origin: | Zhejiang, China |
| MOQ: | 1 Set/Sets |
| Price: | negotiable |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability: | 500000Set/Sets per Month |
| Delivery Time: | 12-20days |
| Packaging Details: | Nude package for machines, Wooden box package for spare parts, Or customer demand. |
| Machine Type: | Drilling Tool |
| DRILL BIT: | DRILL BIT |
| Product name: | DTH Hammer Drill Bit |
| Button shape: | Spherical/Ballistic/parabolic/sharp/falt bottons |
| Bit face: | Center drop/Flat/convex/concave/double gauge face bits |
| Application: | Ore Mining,Coal Mining,Well Drilling,Construction works,Blast Hole |
| Rock Formation: | Hard / Medium hard / Soft Rock Formation |
| Advantage: | Wear Resistant,High Performance, With Competitive Price |
| DHD series hammers: | HD25A,DHD3.5, DHD340,DHD350,DHD360,DHD380 DTH Hammers. |
| Diameter: | 203mm,190mm,178mm,171mm,165mm,154mm,152mm,146mm,140mm,130mm,127mm,115mm,108mm,100mm,95mm,90mm |
| Packing: | carton or box, packing according to customer's requirement. |
| Company Info. |
| Quzhou Sanrock Heavy Industry Machinery Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |


High-air-pressure DTH bits are characterized by their robust construction, high-impact efficiency, stability,
and optimized flushing, making them the ideal choice for demanding applications like water well drilling,
mining, and quarrying in hard rock conditions.
Excellent Stability and Straight-Hole Drilling: The robust body and precise button placement provide outstanding
rotational stability. This minimizes bit deviation (walking) and ensures the drilling of straight, accurately sized holes,
which is critical for deep well drilling and precision blasting patterns.









Products Description








Company Profile




1.What can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile
driver ,anchor pile driver,rotary drill rig ,Top Hammer drill
rig,underground jumbo drill rig ,hydraulic scaling rig,DTH
hammer,drill rod,screw air compressor,water well drilling rig,truck
mounted water well drilling rig,reverse circulation drilling
rig,environmental drilling rig,screw air compressor,piston air
compressor,pneumatic rock drill ,drill bit,tricone bit ,spare
parts.
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or
land shipping. Shipping efficiency depends on country and city you
want to ship to. For small and delicate products, we ship by DHL,
UPS, Fedex or TNT.You can also appoint shipping method you like
before we ship.
4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection
and testing for every order before shipping out.
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