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Underground Mining Thread Drill Steel Pipe High Connection Strength

Underground Mining Thread Drill Steel Pipe High Connection Strength

Underground Mining Thread Drill Steel Pipe High Connection Strength

Product Details:

Place of Origin: Hunan, China (Mainland)
Brand Name: Teamwhole
Certification: ISO9001
Model Number: DTH drill pipe

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece/Pieces dth drill pipe
Price: Negotiation
Packaging Details: dth drill pipe are Packed with steel case
Delivery Time: Shipped in 7 days after payment
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50000 Piece/Pieces per Month dth drill pipe
Detailed Product Description
Size: 76mm~114mm Lenght: 1m/1.5m/2m/2.5m/3m/6m/9m
Material: Alloy Steel Usage: Water Well Drilling, Foundation Drilling
Thread: API 2 3/8, 2 7/8, 3 1/2, 4, 4 1/2, 5, 5 1/2, 6 5/8 Available Welding Method: Frication Welding

76mm 89mm 114mm DTH Thread Drill Pipe

 

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

 

Product Name: DTH drill pipe
Description:

dth button bit are used for blast hole drilling and water well drilling project.

Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,

Marble quarry or well drilling and other construction projects.

Quality level: 95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand
MOQ: No requirement for testing and trial order
Series: COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc

 

 

Contact Details
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

Contact Person: Ms.chen

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