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CIR110-120mm Low Air Pressure DTH Hammer Bit

  • Code No.: CIR110-120:
  • Diameter: 120mm:
  • Gauge Buttons: 6:
  • Front Buttons: 6:
  • Carbide Design: Ballistic:
  • Face Design: Convex:
  • Shank Type: CIR:

CIR110-120mm Low Air Pressure DTH Hammer Bit

CIR110-120mm Low Air Pressure DTH Hammer Bit

Product details


ProDrill rock drilling tools manufacturer has a full range of DTH drill bits with CIR shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.


CIR Shank Low Air Pressure DTH Hammer Bit:

CIR90mm

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


DTH hammer bits hole diameter: 3”, 4”, 5”, 6”, 8”(85mm-305mm).


Advantages

1.Improved steel grade for better fatigue properties

2.Five basic front designs

3.Designs for all rock types


CIR110 DTH Hammer


CIR76 Hammer to match CIR110-120mm DTH Hammer Bits



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Technical Support: Magic Lamp