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[China]
Trade Verify
Address: Room 1407,BuildingA,No.13,Beiyuan Road,Chaoyang District,Beijing,China
Contact name:Sekura Yu
Beijing Jincheng Mining Technology Co., Ltd. |
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Verified Suppliers
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Plug Hole Integral Drill Steel Tungsten Carbide Rod 19*108mm
Carbide Insert
Integral drill steels/ rods are used by a hand held drill machine
in underground mining and for small hole drilling, equipped with
small power rock drills, like air leg rock drills, hand held rock
drills, etc. It can reduces the expense of impact energy, improves
the drilling speed and efficiency, also it can be used for drilling
bore hole diameter from 30mm to 41mm usually. Regarding Integral
drill steels,the quality of a steel material and a tungsten carbide
is very important to get good drilling performance.
Shank H22x108mm, H19x109mm, standard hex. Bit diameters include
20-42mm, According to different application, different lengths are
available from 400mm to 6000mm usually.
Characteristics
Integral drill rods are ideal in small hole drilling, all integral
drill rods consist of hex. rods with integrated cemented carbide
chisel-shaped bit heads. With the same steels as and the best
carbides made in China, we are supplying different lengths of
integral drill rods with different head diameters:
Shank sizes: Hex. 19mm, Hex. 22mm;
Head diameters: 26mm ~ 42mm;
Effective lengths: 400mm ~ 7000mm;
Ensure good drilling life by using superior tungsten carbide.
Stale and mature welding technology ensure good quality of rods
Integrate heat treatment ensure rod quality
Very cost-effective
Application
Specification
Shank Style | Length | Head Diameter | ||
| Mm | foot/inch | Mm | Inch |
Hex19 × 108mmWe can produce as your request of carbide size, different length of drill rods. | 400 ~ 4,000 | 1’ 4” ~ 13’ 1” | 23 ~ 35 | 27/32 ~ 1 3/8 |
Hex22 × 108mm | 400 ~ 9,600 | 1’ 4” ~ 31’ 6” | 26 ~ 41 | 1 1/32 ~ 1 39/64 |
Hex25 × 108mm | 600 ~ 6,400 | 1’ 11 5/8” ~ 21’ | 33 ~ 45 | 1 19/64 ~ 1 25/32 |
Hex25 ×159mm | 800 ~ 6,400 | 2’ 7” ~ 21’ | 35 ~ 42 | 1 3/8 ~ 1 21/32 |
Packing & Delivery
Our Service
In our after sales service system, We establish perfect control
system strictly according to ISO-9000 series, in this system,
technology date and problem solve solution and preventive measures
will be provided in any maintain project, all the spare parts will
be used in new OEM products with installation instructions, packing
list, manufacturer's instruction, qualification and Warranty
certificate.
We provide "one equipment & one case, endless service, namely
the after sales service begin from the order confirmation, last for
the working life of the equipment.
Purchase Process
