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38mm Tapered Cross Bit
Diameter:18-50mm
Carbide size:10*10.5*7mm——-Dia.30mm
14*10.5*7mm——-Dia.40mm
17*10.5*7mm——-Dia.50mm -
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)
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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
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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
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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
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DTH Bit-DHD380-275
- Code No.: DHD380-275
- Diameter: 275mm
- Air Holes No.: 2
- Gauge Buttons: 12
- Face Buttons: 26
- Carbide Design: Dome
- Face Design: Concave
- Shank Type: DHD
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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 Bit-SD6-178
1.Improved steel grade for better fatigue properties
2.Five basic front designs
3.Designs for all rock types -
DTH-Bit-M60-165
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
