dth hammer bits归档

DTH Bit-BR2-90

Diameter: 90mm
Air Holes No.: 2
Gauge Buttons: 6*14mm
Face Buttons: 6*12mm
Approx. Weight: 4.2KGS
Bit Face Type: Convex face
Carbide Design of DTH Buttons: Parabolic(Semi-Ballistic)

DTH Bit-BR3-90

Code No.: BR3-90
Diameter: 90mm
Air Holes No.: 2
Gauge Buttons: 6*13mm
Face Buttons: 7*12mm
Face Design: Convex
Carbide Design: Semi-Ballistic
Approx. Weight: 4.0KGS

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-M30-102

1.Improved steel grade for better fatigue properties
2.Five basic front designs
3.Designs for all rock types

DTH Bit-M50-140

1.Improved steel grade for better fatigue properties
2.Five basic front designs
3.Designs for all rock types

DTH Bit-M50-152

1.Improved steel grade for better fatigue properties
2.Five basic front designs
3.Designs for all rock types

DTH Bit-M60-152

1.Improved steel grade for better fatigue properties
2.Five basic front designs
3.Designs for all rock types

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

SD8-254 DTH Hammer Bit for deep hole water well and large diameter surface hole drilling

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.