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DTH Bit-DHD3.5-100
- Diameter: 100mm
- Air Holes No.: 2
- Gauge Buttons: 7*13mm
- Face Buttons: 6*12mm
- Approx. Weight: 5kgs
- Bit Face Type: Convex face
- Carbide Design of DTH Buttons: Parabolic (Semi-Ballistic)
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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
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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
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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-SD6-165
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
