Cir110-110mm China Manufacturing Dth Hammer Bits

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CIR110 Low Air Pressure DTH Bits

CIR110 110mm Low Air Pressure DTH Hammer Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.

Categories: Down-The-Hole Drilling Tools, Down the Hole Bits

 

 


Low Air Pressure Button Bit CIR110-150MM

DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation.
 

CIR110 Series Low Air Pressure DTH Hammer Bit
Drill Bit Bit diameter(mm) Splin quantity Gauge Buttons
CIR50 50 4 3×φ10
CIR50 55 4 3×φ10
CIR60 60 4 3×φ12
CIR65 65 4 4×φ12
CIR70 76 4 5×φ12
CIR90 90 6 6×φ14
CIR90 100 6 6×φ14
CIR90 105 6 6×φ14
CIR90 110 6 6×φ14
CIR90 120 6 6×φ14
CIR90 130 6 7×φ14
CIR110 110 6 6×φ14
CIR110 120 6 6×φ14
CIR110 125 6 7×φ14
CIR110/CIR130 130 6 7×φ14
CIR110/CIR130 140 6 8×φ14
CIR110/CIR130 150 6 8×φ14
CIR150 150 6 9×φ16
CIR150 165 6 9×φ16
CIR150 175 6 9×φ16
CIR150 185 6 9×φ16
CIR150 200 6 9×φ16
CIR170 175 6 9×φ16
CIR170 185 6 9×φ16
CIR170 200 6 9×φ16
CIR170 220 6 12×φ16
CIR170 250 6 12×φ16

 


 

 

Shank can be available:

 

1), Dia. 64mm-70mm shank Bulroc BR1

2), Dia. 70mm-95mm shank Halco MACH20, Bulroc BR2

3), Dia. 90mm-102mm shank COP32, COP34, Halco MACH303, M30, DHD3.5, Bulroc BR3

4), Dia. 105mm-152mm shank COP44, DHD340, Halco MACH44, SD4, M40, QL40, Bulroc BR4

5), Dia. 135mm-165mm shank COP54, DHD350R, COP54, Halco MACH50, SD5, M50, QL50, Bulroc BR5

6), Dia. 152mm-254mm shank COP64, DHD360, SD6, M60, QL60, Bulroc BR6

7), Dia. 203mm-330mm shank COP84, DHD380, SD8, QL80

8), Dia. 254mm-380mm shank SD10, Numa100

9), Dia. 305mm-508mm shank DHD1120, SD12, N120, N125

10), Dia. 405mm-864mm shank SD15, SD18

11), VKP80, VKP95, CIR90, CIR100, CIR110, CIR150, CIR200...

CIR Series Low Air Pressure Down The Hole Bits:

CIR Serious includes: CIR55, CIR65, CIR70, CIR80, CIR 90, CIR110, CIR110W, CIR150, CIR170, CIR200W

Bit Diameter: 65mm, 75mm, 85mm, 90mm, 110mm, 115mm, 120mm, 155mm, 160mm, 165mm, 170mm, 180mm, 210mm, 220mm

1. Advantages of our DTH drilling bits

High quality hardened steel alloy

Premium tungsten carbide buttons

Optimized flushing holes

Multiple shank and face designs

Various face and spline configurations

2.Types that we can supply

(1) Low pressure bit: Diameter ranges from 68-253mm

(2) Medium Pressure bit: Diameter ranges from 115-511mm

(3) High Pressure bit: Diameter ranges from 110-1000mm

(4) Reverse Circulation bit: Diameter ranges from 95-384mm