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Heavy Duty Drill Pipe 114.3mm With Spanner Flat For Secoroc Gold 64 DTH Hammer Drilling

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Heavy Duty Drill Pipe 114.3mm With Spanner Flat For Secoroc Gold 64 DTH Hammer Drilling

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Brand Name : ROSCHEN

Model Number : 114.3

Certification : ISO

Place of Origin : GERMANY

MOQ : Negotiable

Price : Negotiate

Supply Ability : 100000 pcs

Packaging Details : Steel Bundles

Name : Drill Bit Extension Bar

Size : 114.3mm

Material : Carbon Steel

Application : Marble Quarry,diamond drilling

Usage : Underground mining and tunnel drilling

Item name : hard rock Mining Integral drill steel

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Heavy Duty Drill Pipe 114.3mm With Spanner Flat For Secoroc Gold 64 DTH Hammer Drilling

 

Description:

 

Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional

 

Spanner Flat details can be agreed when ordering.

Spanner Flat details can be agreed when ordering.
Outside Diameter (mm) Bore Thread (mm) Thread Wall Thickness (mm) Popular Applications mode Standard Size
76.2 25.4 2.3/8″ API reg 4 DTH Air Rotary  
76.2 25.4 2.3/8″ API reg 6.35 DTH Rotary  
76.2 25.4 2.3/8″ API reg 8   Rotary  
76.2 25.4 2.3/8″ API reg 9.5   Rotary  
88.9 25.4 2.3/8″ API reg 4.5 DTH Air Rotary  
88.9 25.4 2.3/8″ API reg 6.35 DTH Rotary  
88.9 25.4 2.3/8″ API reg 8   Rotary  
88.9 25.4 2.3/8″ API reg 9.5   Rotary  
88.9 31.8 2.3/8″ API reg 6.35 DTH Rotary (HWY)
88.9 44.5 2.3/8″ IF 6.35 DTH Rotary (HWY)
88.9 44.5 2.3/8″ IF 8   Rotary (HWY)
88.9 44.5 2.3/8″ IF 9.5   Rotary (HWY)
101.6 25.4 2.3/8″ API reg 6.35 DTH Rotary  
101.6 44.5 2.3/8″ IF 8   Rotary (HWY)
101.6 44.5 2.3/8″ IF 9.5   Rotary (HWY)
114.3 38.1 3.1/2″ API reg 4.5 DTH Air Rotary  
114.3 38.1 3.1/2″ API reg 6.35 DTH Air Rotary  
114.3 38.1 3.1/2″ API reg 8 DTH Rotary  
114.3 38.1 3.1/2″ API reg 9.5   Rotary  
114.3 44.5 2.7/8″ IF 6.35 DTH Air Rotary  
114.3 44.5 2.7/8″ IF 9.5   Rotary  
127 68.3 3.1/2″ IF 6.35 DTH Air Rotary  
127 68.3 3.1/2″ IF 8 DTH Rotary  
127 68.3 3.1/2″ IF 9.5   Rotary  
139.7 57.2 4.1/2″ API reg 8 DTH Rotary  
139.7 57.2 4.1/2″ API reg 9.5   Rotary  
139.7 57.2 4.1/2″ API reg 12.5   Rotary  
193.7 82.6 6.5/8″ API reg 12.5 DTH Rotary  
203.2 82.6 6.5/8″ API reg 9.5 DTH Rotary  
254 101.6 8.5/8″ API reg 16 DTH Rotary  

 

Pictures

 

Heavy Duty Drill Pipe 114.3mm With Spanner Flat For Secoroc Gold 64 DTH Hammer Drilling

Heavy Duty Drill Pipe 114.3mm With Spanner Flat For Secoroc Gold 64 DTH Hammer Drilling


Product Tags:

heavy duty drill extension rod

      

114.3mm tapered drill bits

      
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