Certification: | ISO 9001:2008 |
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Surface Treatment: | Spray-Paint |
Manufacturing Process: | Forging |
Material: | Alloy Steel |
Mining Type: | Mining |
Transport Package: | Ply-Wood Case for Safe Delivery |
Samples: |
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Customization: |
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Technical Parameters ( BROCA PARA MARTILLO DE FONDO Drill Bits ) | ||||||||
Diameter | No x Button diameter, mm | Button angleº | Flushing holes | Weight(kg) | Part No | |||
mm | inch | Gauge Buttons | Front Buttons | |||||
76 | 3 | 6*13 | 4*10 | 38 | 2*12 | 3.5 | CD-25-76 | |
80 | 3 1/8 | 6*14 | 4*11 | 38 | 2*12 | 3.8 | CD-25-80 | |
82 | 3 1/4 | 6*14 | 4*11 | 38 | 2*12 | 3.9 | CD-25-82 | |
90 | 3 9/16 | 8*12 | 5*12 | 38 | 2*12 | 4.3 | CD-25-90 |
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