Professional Drilling Tools manufacturer

25 Years Manufacturing Experience

mining water well drilling mission DTH bit

mining water well drilling mission DTH bit Featured Image
  • mining water well drilling mission DTH bit
  • mining water well drilling mission DTH bit
  • mining water well drilling mission DTH bit

Short Description:

Place of Origin: China
Brand Name: JCDRILL
Model Number: N/A
Certification: CE,ISO


Product Detail

Product Tags

Product Detail

Model Number 3/3.5,4,5,6,8,10,12 inches Certification ISO CE
Drill Rock hardness F=6-20 Warranty 1 Year
Condition New After-sales Service 7X24hours available
Type Down the hole drill bits Color As request
Processing Type Forging Button shape Spherical, Ballistic, Semi-ballistic
 Place of Origin Hebei, China (Mainland) Bit face shape Flat, concave, convex, drop center
Brand Name JCDRILL Other shanks COP,DHD,MISSION, SD
Usage Rock drilling Type DTH Hammer bits
Material Tungsten Carbide Machine Type Drilling Tool
Advantages high quality and factory prices Bit face shape Flat, concave, convex, drop center
Application Quarry or mining or well drilling Packing Carton and Wooden case

Product Features

We mainly produce DTH hammers, high air pressure DTH bits, low air pressure DTH bits, threaded button bits, cold press tapered button bits, welded tapered button bits, tapered chisel bits and tapered cross bits. In addition, we are also committed to the development and manufacturing of higher-end project and mining tools.

Advantages:

  1. The longer service life of the bits: The alloy materials, with longer service life, which better than similar products in the market.
  2. High drilling efficiency: The drill buttons is wear resistant, so that the DTH bits can always keep sharp, thus greatly improving the speed of drilling.
  3. The drilling speed is stable :The drill bits is scraped and cut to break the rock.
  4. Good performance :The JCDRILL bits has stronger wear resistance, good diameter protection and can make the cutting teeth be used efficiently.
  5. The use of a wide range :The practice proves that the bits are suitable for carbonate rock ,limestone, chalk, clay rock ,siltstone, sandstone and other soft and hard(9-grade drill ability of rock, hard rock drilling ),compared with normal bits, especially drilling in 6-8 grade rock the effect is particularly significant
High Pressure button bits
Model Head,Dia.（mm） Shank Length Apline Q'ty Port Hole Q'ty Drill Bit Face
DHD JD25A 76,80,85,90 174 6 2 Flat Face
DHD3.5 90,95,100,108 180 8 Flat Face
DHD3.5A Flat Face
DHD340 108,115,127,130 209 Concave Face
DHD340A Concave Face
DHD350 140,146,152,165,178 260 Concave Face,Flat Face,Convex Face
DHD350A  Concave Face,Flat Face,Convex Face
DHD350S 127,130 260 Convex Face
DHD360 154,165,171,178,190,203 308.5 Concave Face,Flat Face
DHD360A  Concave Face,Flat Face
DHD380 203,216,230,235,254,275,305 350 10 Concave Face,Convex Face,Concave-Convex Face
DHD380A  Concave Face,Convex Face,Concave-Convex Face
DHD1120 305,311,325,350,381,400,445,500 490 8 4 Concave Face,Convex Face,Concave-Convex Face
QL QL40 108,115,127,130 108 10 2 Convex Face
QL40A Convex Face
QL50 140,146,152,165,178 140 12 Concave Face,Flat Face,Convex Face
QL50A  Concave Face,Flat Face,Convex Face
QL60 154,165,171,178,190,203 154 Concave Face,Flat Face
QL60A  Concave Face,Flat Face
QL80 203,216,230,235,254,275,305 331 16 Concave Face,Concave-Convex Face
QL80A  Concave Face,Concave-Convex Face
NUMA NUMA100 254,275,305,325,350,400 375 10 2,3,4 Concave-Convex Face
NUMA100A  Concave-Convex Face
N125 305,311,325,350,381,400,445 491 3,4 Concave-Convex Face
MISSION MISSION 30 90,95,100,108 225 8 2 Flat Face
MISSION 40 108,115,127,130 228 12 Concave Face
MISSION 50 140,146,152,165,178 260 Concave Face,Flat Face,Convex Face
MISSION 60 154,165,171,178,190,203 231 Concave Face,Flat Face
MISSION 80 203,216,230,235,254,275,305 329 Concave Face,Concave-Convex Face
SD SD4 108,115,127,130 260 8 Convex Face
SD5 140,146,152,165,178 259 Concave Face,Flat Face,Convex Face
SD6 154,165,171,178,190,203 322 Concave Face,Flat Face
SD8 203,216,230,235,254,275,305 321 2 3 Concave Face,Concave-Convex Face
SD10 254,275,305,325,350,400 356 2 3 4 Concave-Convex Face
SD12 305,311,325,350,381,400,445,500 470 3 4 Concave-Convex Face

 

 

High Pressure button bits High Pressure button bitsHigh Pressure button bits

Bit Shank Bit Diameter.(mm)
CIR-Series Low Air pressure DTH Bits
CIR65,HR65 65,68,75mm
CIR80,HR80 83,85mm
CIR90,HR90 85,90,110mm
CIR110,HR110 110,115,120,135mm
HR150, 155,160,165,170,180,210,220mm
1''-2''Middle Air pressure DTH Bits
BR1,BR2,HD25 64,70,76,80,82,90mm
3'' High Air pressure DTH Bits
COP32,BR3,HD35,IR3.5,COP34,QL30,M30 85,90,95,100,105mm
4'' High Air pressure DTH Bits
HD45,DHD340A,COP44,SD4,QL40,M40,HM4 105,110,115,120,127,130,133mm
5'' High Air pressure DTH Bits
HD55,DHD350,COP54,SD5,QL50,M50,HM5 130,135,140,146,152,165mm
6'' High Air pressure DTH Bits
HD65,DHD360,COP64,SD6,QL60,M60,HM6 152,155,165,171,190,203mm
8'' High Air pressure DTH Bits
HD85,DHD380,COP84,SD8,QL80,M80,HM8 200,203,216,222,226,229,,241,254,270,305mm
10'' High Air pressure DTH Bits
SD10,NUMA100 254,305,311,318,330mm
12'' High Air pressure DTH Bits
DHD1120,SD12,NUMA120,NUMA125 305,311,330,356,381mm

Commercial Terms of Product

Minimum Order Quantity N/A
Price
Packaging Details Standard Export Delivery Package
Delivery Time 7days
Payment Terms T/T
Supply Ability Based on Detailed Order
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