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Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Underground H25 8m Hollow Steel Water Well Drill Rods

Jinzhou City Shitan Machinery Equipment CO. LTD.
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Underground H25 8m Hollow Steel Water Well Drill Rods

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Brand Name : ShiTan

Model Number : H25

Certification : ISO9001

Place of Origin : China

MOQ : Negotiation

Price : Negotiation

Payment Terms : L/C, D/A, T/T, Western Union

Delivery Time : Within 7-12 days

Packaging Details : Standard export package

Product name : Hollow Steel Drilling Rod

Processing Type : Forging

Machine Type : Drilling Equipment, Drilling Tool

Diameter : 20mm-56mm

Application : Stone Drilling, Coal Mining,Quarry

Use : Coal Mining

Usage : Drilling and Construction

Length : 400mm-8000mm

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Underground Mining H25 Hollow Drill Steel Industrial Water Well Drill Rods

Product Description
Hollow Hex Drilling Rods equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

• Suitable for small hole range

• Widely used in Dimensional Stone Quarrying Industry

• Widely used in Underground Mining Industry
PANDADRILL can make all length according to your request !
Detailed Images

Quantity Selection:

QUALITY
MATERIAL
WORKING SITUATION
NORMAL
Normal Rod + Normal Tungsten Carbide
Used on low power Rock Drll,in soft rock, mine.
TOP GI
8Cr or 95CrMo Steel
Used on higher power Rock Drills ( Bigger than Y24), in middlle and hard rock.
TOP GII
55SiMnMo Steel
Used on YT28 and YT29A, need big power.
TOP GIII
55SiMnMo
Used on top hard rock.
BEST
40SiMnCrNiMo
Better than GIII, length can reach 8m.

Specification:

SHANK HEX(MM)
ROD HEX(MM)
SHANK LENGTH(MM)
EFFECTIVE LENGTH(MM)
22
22
108

400-8000

Underground H25 8m Hollow Steel Water Well Drill Rods


Product Tags:

8m Water Well Drill Rods

      

H25 Water Well Drill Rods

      

Steel hollow drill rod

      
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Underground H25 8m Hollow Steel Water Well Drill Rods Images

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