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Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size

Good quality Small Rock Drill Bits for sales
Good quality Small Rock Drill Bits for sales
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Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size

China Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size supplier
Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size supplier Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size supplier Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size supplier

Large Image :  Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size

Product Details:

Place of Origin: China
Brand Name: OED/OEM
Certification: ISO 9001 2008
Model Number: Taper Angle: 4, 6, 7, 11, 12 degree

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: 20 days
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Detailed Product Description
Color: Yellow/Golden/Red/Black/Customized Material: Steel
Length: 500 ~ 8,000mm Diameter: Hex25 Hex22 Hex19

Tapered Drill Rod H22 and H25 Tapered Rock Drill Steel Rod tapered Hexagonal Hollow Steel

 

Description

Tapered Drill Equipment Also Provides A Hexagonal Chuck Section To Provide Leverage For The Rotation Chuck Bushing, Which Usually Also Has A Forged Collar To Maintain The Proper Shank Striking Face Position In The Rock Drill, And Match A Tapered Bit At The Socket End. Holes Are Typically Drilled In 0.6 M Increments To Accommodate The Air-Leg Feed Length.

 

 

Notes:

1. The Ordinary Connection Taper Degree Is 7º, 11º And 12º, Other Degrees Like 4.8º, 6º And 9º Are Also Available Upon Request;

2. The Ordinary Shank Is Hex22 × 108mm, Hex25 × 159mm And Other Styles Are Also Available If Upon Customers’ Request;

3. The Rod Length Must Be Specified In Order;

4. In Order To Adapt To Different Rock Conditions, The Drill Rod Is Selected By Users.

 

Product Name: 7 11 12 Degree Tapered Drill Rod
Types Tapered Drill Rods, Integral Drill Rods, Plug Hole Rods
Application:: Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling
Material: High Quality Carbide And High Quality Steel
MOQ: No Requirement For Testing And Trial Order
We Can Produce As Your Request Of Carbide Size, Different Length Of Drill Rods.
Types Of Drill Rods Specifications Length (Mm) Shank Weight (Kg)
Tapered Drill Rods Taper Angle: 4, 6, 7, 11, 12 Degree 400mm To 8000mm Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm 1.7 - 24.9
Integral Drill Steel Bit Diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm 400mm To 4800mm 3 – 15.4
Plug Hole Rods Chisel Bit Diameter: 17mm, 20mm, 22mm 150mm To 710mm 0.6 - 2.9

 

 

Drill Rods Specifications Length(Mm/Inch) Betopper Part No.
Plug Hole Rods Chisel Bit Diameter-23mm 368mm 14.48'' Hex22-368-D23
Integral Drill Rods Bit Diameter-40mm 908mm 35.75'' Hex22*108-908-D40
Taper Drill Rod Taper Angle 7° 600mm 23.63'' T7-Hex22*108-600
800mm 31.50'' T7-Hex22*108-800
1000mm 39.37'' T7-Hex22*108-1000
1200mm 47.24'' T7-Hex22*108-1200
1500mm 59.06'' T7-Hex22*108-1500
1600mm 62.99'' T7-Hex22*108-1600
2000mm 78.74'' T7-Hex22*108-2000
3000mm 118.11'' T7-Hex22*108-3000
5000mm 198.85'' T7-Hex22*108-5000
Taper Angle 12° 1900mm 74.80'' T12-Hex22*108-1900
2000mm 78.74'' T12-Hex22*108-2000
3600mm 141.73'' T12-Hex22*108-3000

 

Hexagonal Hollow Steel Tapered Drill Rod H22 H25 Rock Drilling Tools Customized Size

Contact Details
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

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