DTH Bit-DHD340A-152

Code No.: DHD340A-152
Diameter: 152mm
Air Holes No.: 2
Gauge Buttons: 8*17mm
Face Buttons: 4*17mm, 4*14mm
Face Design: Concave
Carbide Design: Dome/Semi-Ballisic
Approx. Weight: 17.5KGS
Application:Water Well Drilling

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Shank types: DHD3.5, DHD340A, DHD350R, DHD360, DHD380.

DTH rock drill bits hole diameter: 3", 4", 5", 6", 8"(85mm-305mm)

Concave Face

The all around application bit face designed specifically for medium hard and homogeneous rock formations. Good hole deviation control and good flushing capacity.

Dome/Hemispherical Buttons

Universal buttons for all rock formation, best suited to hardest and very abrasive rock formation.

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