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DTH Russian Standard Bits down the hole drilling dth hammers and button bits for granite

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Wuxue Yangtze River Tools Co.,Ltd

DTH Russian Standard Bits down the hole drilling dth hammers and button bits for granite

Country/Region china
Categories Used General Mechanical Components

Product Details

 
DTH Russian Standard Bits down the hole drilling dth hammers and button bits for granite
 
Down The Hole Bits
  • Type of Products: DTH Button Bits DTH Russian Standard Bits
  • Product Other Names: Dow-the-Hole Bits; DTH
  • Applications: Mining, Construction and Water well industries.
  • Drilling Application: Deep hole drilling, Blasthole drilling, Well drilling.

 

 

Face design:
A.Flat face design: For Drilling in a medium-hard to hard and abrasive rocks.
B.Concave design: The all-round application bit specifically designed for medium hard and homogeneous rock formations.
Excellent hole deviation control and flushing volume.
C.Convex design:Bit design with excellent flushing volume. For drilling at high penetration rates in non-abrasive rock.
 
 
Blasthole drilling
Production drilling of blastholes in quarries and mines.
There are four main types of blastholes:
Production holes
Pre-split holes
Buffer holes
Production holes underground

Well drilling
There are two main purposes for well drilling:
Waterwells
Geothermal wells
The required depth and size of the wells varies geographically due to pump standards and geology.
 
Product name down the hole drilling dth hammers and button bits for granite
Details

1, Material : Element Six Tugestun Carbide + Top quality Alloy Steel

2, Workmanship : Hot pressed & Cold pressed

3, Advantage : Quality can compare with world's famous brand .

ApplicationWater Well , Mining , Quarrying , Construction .
Shank typeDHD , QL , SD , TD , MISSION , MD , W , COP , MACH , CIR , BR ,MACH , etc .
Working pressureLow air pressure : 5-7bar . High air pressure : 7-35bar
Button bit typeHemispherical & Parabolic & Conical & Ballistic
Face typeFlat front & Convex & Concave & DGR face
Top sub thread2-3/8" , 3-1/2" , 4-1/2" API reg pin

 

Down-the-hole bits
We offer a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house.
 
DTH Bits for Shank Hammer Model With/Without Foot Valve
Ingersoll-Rand
A.DHD3.5 Bits Dia: 90mm-102mm.
B.DHD340 Bit Dia: 105mm-127mm.
C.DHD350 Bit Dia: 133mm-152mm.
D.DHD360 Bit Dia: 152mm-216mm.
E.DHD380 Bit Dia: 203mm-254mm.
F.QL40 Bit Dia: 105mm-127mm.
G.QL50 Bit Dia: 133mm-152mm.
H.QL60 Bit Dia: 152mm-216mm.
I.QL80 Bit Dia: 203mm-254mm.
 
Sandvik Hammer Model
A.SD4 Bit Dia: 105mm-127mm.
B.SD5 Bit Dia: 133mm-152mm.
C.SD6 Bit Dia: 152mm-216mm.
D.SD8 Bit Dia: 203mm-254mm.
 
Atlas Hammer Model
A.COP32 Bit Dia: 90mm-102mm.
B.COP42 Bit Dia: 105mm-127mm.
 
 
 

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