PRODUCTS

DTH Bit-DHD340A-115

DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.

DTH Bit-DHD340A-127

DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.

DTH Bit-DHD340A-152

DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.

DTH Bit-DHD350-140

Code No.: DHD350-140
Diameter: 140mm
Air Holes No.: 2
Gauge Buttons: 8*18mm
Face Buttons: 8*14mm
Face Design: Flat
Carbide Design: Dome/Semi-ballistic
Shank Type: DHD

DTH Bit-DHD350-152

Code No.: DHD350-152
Diameter: 152mm
Air Holes No.: 2
Gauge Buttons: 8*17mm
Face Buttons: 8*14mm
Face Design: Flat
Carbide Design: Dome/Semi-ballistic
Shank Type: DHD

DTH Bit-DHD360-178

Code No.: DHD360-178
Diameter: 178mm
Air Holes No.: 2
Gauge Buttons: 8
Face Buttons: 11
Face Design: Concave
Carbide Design: Dome
Shank Type: DHD

DTH Bit-DHD360-190

Prodrill commonly has three basic bits head designs: Flat Face, Convex and Concave. These are designed for specific applications for all rock types, hardness’s and conditions

DTH Bit-DHD380-203

DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.