2 Inch Mining DTH Drilling Tools , F Thread 50-60mm DTH Drill Pipe

Brand Name:MIROC
Model Number:4148301565-4148301569
Minimum Order Quantity:50
Delivery Time:25 days
Payment Terms:T/T or L/C
Place of Origin:China
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
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Product Details

2 Inch Mining DTH Drilling Tools , F Thread 50-60mm DTH Drill Pipe


Description


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.

DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling can do. This is possible with the use of DTH Pipes and DTH Subs

• High grade steel used on thread area and main drill pipe body
• Automated welding process used in joining the thread area and main drill pipe body


Color: Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: DTH Drill Pipe F Thread



Applications


• Underground mining
• Quarry benching operations
• Water well drilling



Competitive Advantage


High strength steel with high fatigue strength and excellent wear resistance



specification


Part NumberOuter Diameter (mm)Outer Diameter (inch)Thread
4148301565502F42x10
4148301566602 1/3F48x10
4148301567602 1/3F48x10
4148301568602 1/3F48x10
4148301569602 1/3F48x10

Product Code and Brief

Description

Drill Pipe

Thickness

(mm)

Drill Pipe

Thickness

(inch)

Length

(mm)

Length

(ft/inch)

Wrench

Flat

(mm)

Wrench

Flat

(inch)

Weight

(kg)

DTHP50-1000,

DTH Drill Pipe API Reg Thread

4.51/6100039 3/8401 4/7-

DTHP60-1000,

DTH Drill Pipe API Reg Thread

4.51/6100039 3/8401 4/7-

DTHP60-1500,

DTH Drill Pipe API Reg Thread

4.51/6150059401 4/7-

DTHP60-2000,

DTH Drill Pipe API Reg Thread

4.51/6200078 3/4401 4/7-

DTHP60-3000,

DTH Drill Pipe API Reg Thread

4.51/63000118 1/9401 4/7-

China 2 Inch Mining DTH Drilling Tools , F Thread 50-60mm DTH Drill Pipe supplier

2 Inch Mining DTH Drilling Tools , F Thread 50-60mm DTH Drill Pipe

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