Wear Resistant Rock Drill Rods 20 - 42mm Diameter For Underground Mining

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Payment Terms	L/C, D/A, T/T, Western Union
Delivery Time	Within 7-12 days
Packaging Details	Standard export package
Parts Name	mining drill rods
Material	Carbon Steel
Application	Mining, Blasting,road construction hole drilling
Processing Type	Casting
Thread Protector	Plastic, Metal, Rubber
Shank	H22x108mm
Diameter	20-42mm
Length	400mm to 8000mm
Hole diameter	19mm to 41mm
Brand Name	ShiTan
Model Number	11°
Certification	ISO9001
Place of Origin	China

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Product Details
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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	mining drill rods
Material	Carbon Steel	Application	Mining, Blasting,road construction hole drilling
Processing Type	Casting	Thread Protector	Plastic, Metal, Rubber
Shank	H22x108mm	Diameter	20-42mm
Length	400mm to 8000mm	Hole diameter	19mm to 41mm
Brand Name	ShiTan	Model Number	11°
Certification	ISO9001	Place of Origin	China
High Light	mining drill rods ，tapered drill rod

Wear Resistant Rock Drill Rods 20 - 42mm Diameter For Underground Mining

Product Specifications

Parts Name	mining drill rods
Material	Carbon Steel
Application	Mining, Blasting, Road Construction Hole Drilling
Processing Type	Casting
Thread Protector	Plastic, Metal, Rubber
Shank	H22x108mm
Diameter	20-42mm
Length	400mm to 8000mm
Hole Diameter	19mm to 41mm

Product Features

Ideal for small hole drilling applications
Hexagonal rods with integrated cemented carbide chisel-shaped bit heads
Manufactured with premium Chinese steels and carbides
Superior tungsten carbide ensures extended drilling life
Stable welding technology guarantees rod quality
Integrated heat treatment process enhances durability
Cost-effective solution for demanding drilling operations

Technical Specifications

Shank Style	Length (mm)	Length (ft/in)	Head Diameter (mm)	Head Diameter (inch)
Hex19 × 108mm	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

Applications

These integral drill rods are specifically designed for underground mining operations and small hole drilling applications. They are compatible with hand-held drill machines and small power rock drills including air leg rock drills and hand held rock drills. The rods significantly reduce impact energy expenses while improving drilling speed and efficiency.

Typical applications include drilling bore holes with diameters ranging from 30mm to 41mm. The quality of both the steel material and tungsten carbide components is critical for achieving optimal drilling performance.

Available in standard shank sizes H22x108mm and H19x109mm, with bit diameters ranging from 20-42mm. Custom lengths are available from 400mm to 6000mm to suit various operational requirements.

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

Good quality, professional after-sales service, welcome to order

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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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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Jinzhou City Shitan Machinery Equipment CO. LTD.
Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
https://www.waterwell-drillingrig.com/

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