Payment Terms | L/C, D/A, T/T, Western Union |
Delivery Time | Within 7-12 days |
Packaging Details | Standard export package |
Parts Name | tapered steel rod |
Processing Type | Casting |
Machine Type | Drilling Tool |
Thread Protector | Plastic, Metal, Rubber |
Shank | H22x108mm |
Shank2 | H19x108mm |
Diameter | 20-42mm |
Brand Name | ShiTan |
Model Number | 11° |
Certification | ISO9001 |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | L/C, D/A, T/T, Western Union | Delivery Time | Within 7-12 days |
Packaging Details | Standard export package | Parts Name | tapered steel rod |
Processing Type | Casting | Machine Type | Drilling Tool |
Thread Protector | Plastic, Metal, Rubber | Shank | H22x108mm |
Shank2 | H19x108mm | Diameter | 20-42mm |
Brand Name | ShiTan | Model Number | 11° |
Certification | ISO9001 | Place of Origin | China |
High Light | mining drill rods ,tapered drill rod |
Quarry Tapered Drill Rod / Drill Extension Rod H22x108mm Shank For Small Hole Drilling
Characteristics
Shank H22x108mm, H19x108mm, and standard hex. Bit diameters include 20-42mm, different lengths are available from 400mm to 6000mm usually.
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 19mm to 41mm usually. Each rods use premium quality alloy steel and excellent quality tungsten carbide to assure high drilling performance.
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 |
Appliction
Integral drill rods(integral rods or integral drill steels) are used for small hole drilling. Equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. integral drill steels can be used for drilling bore hole diameter from 29mm to 41mm usually. Integral drill rods are usually hexagonal with chisel tips or cross tips, the diameter are usually 19mm and 22mm.
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.
According to different application, different lengths are available from 600mm to 9600mm usually. With the best hollow drill steels and tungsten carbides, sinodrills integral drill steels will show you very good performance.
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. Each rods use premium quality alloy steel and excellent quality tungsten carbide to assure.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-100000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o...
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