Top Hammer Rock Drilling Tools T45 Retract Button Bit Dth Hammer Mining Machinery Parts
Top Hammer Rock Drilling Tools T45 DTH Hammer Mining Machinery Parts Retract Button Bit
Description:
Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 Threaded Button Bit is the most important size for benching and long-hole drilling underground
Diameter: 76mm, 89mm, 102mm, 127mm
Skirt body: retrac, and normal, straightrac
Face design: flat, uniface, Drop Center
Carbide design: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer.
Specification:
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Item
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Specification
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Product Name
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T51 115mmthread button bit retractable carbide drill bit
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Brand
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MINETECH or YOUR BRAND |
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Material
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45CrNiMoV
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Carbide Size
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12mm
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Diameter
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66mm
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Length
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115mm
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Uses
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Quarring
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Color
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Blue
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Weight(kg)
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8
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Features:
1.The longer life of the drill
2.High Drilling Efficiency
3.The drilling speed is stable
4.Good Performance
Application:
Mining or Quarry or Well Drilling,Rock Drilling,Hole drilling
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