Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling
Brand Name:MIRCO
Minimum Order Quantity:negociated one
Delivery Time:15-20 days
Payment Terms:Western Union, L/C, T/T
Place of Origin:China
Price:negociated price
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Location:
Beijing Beijing China
Address:
Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
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Product Details
Company Profile
Product Details
Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling
PDC core bit is widely used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geothermal drilling, construction and utility work.
PDC core bit include:
PDC single tube core bit
PDC double tube core bit
PDC wire line core bit
PDC core bits incorporating PDC(Polycrystalline Diamond Compact) cutters can be
very cost effective and very productive, which are applied to rock
formations of f≤10,mainly used for geological and hydrology
drilling.
We have two main types of PDC core bits are available: PDC rib core
bits and PDC flat core bit.
The PDC rib core bits are applied to rock formation of f≤6, like
mudstone, sandstone, etc.
And the PDC flat core bits are applied to rock formations of
f≤10,like limestone, granite, etc.
Q series PDC core bit
This kind of PDC is sintered at high pressure and temperature, which is composed of diamond and kentanium. It can be embedded into mine drill that used in medium-high hardness stratum drilling.
The special shape and diffe banrent technique make this PDC higher drilling speed, and especially suitable for siliceous rock, conglomerate.
Product Advantages:
- PDC cutters for high speed drilling;
- All cutters are premium grade for extended bit life and durability;
- Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;
- Large junk slots and flushing ports;
- Advanced geometric design for faster penetration;
- Gauge pads have tungsten carbide inserts for maximum wear resistance
Specification
| Size | OD(mm) | ID(mm) | Height(mm) |
| NQ | 75.44/75.19 | 47.75/47.5 | 110 |
| HQ | 95.76/95.38 | 63.63/63.38 | 110 |
| PQ | 122.3/121.8 | 85.09/84.84 | 110 |
About us
MIROC® Rock Drilling Tools are Rock Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical
know-how in development, production, and application. The company
has adopted advanced manufacturing processes to ensure high quality
steels and tungsten carbide inserts for its rock drilling
accessories. Its personnel understand clients’ drilling needs, and
have the service skills to recommend the right drilling tools for
the job. Its experienced product developers can also create custom
tools. Furthermore, the company’s development team introduces
innovative products each year – tools that are rigorously tested in
the field and proven
to perform beyond industry expectations.
MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling
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