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Brand Name : MIROC
Model Number : Rock Button Taper Bits
Place of Origin : China
MOQ : 10 Pieces
Price : negotiation
Supply Ability : 1000 Sets per Month
Packaging Details : Carton Box or Wooden Box
Type : Rock Button Taper Bits
Material : High Speed Steel
Use : Well Drilling
Condition : New
Threaded Carbide Drilling Button Bit Rock Button Taper Bits
The Rock Button Taper Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc
Taper Degree | Diameter (mm) | Length (mm) |
7°(6° 11° 12°) | 28 | 50-80 |
7°(6° 11° 12°) | 30 | 50-80 |
7°(6° 11° 12°) | 32 | 50-80 |
7°(6° 11° 12°) | 34 | 50-80 |
7°(6° 11° 12°) | 35 | 50-80 |
7°(4.46° 6° 11° 12°) | 36 | 50-80 |
7°(4.46° 6° 11° 12°) | 38 | 50-80 |
7°(6° 11° 12°) | 40 | 50-80 |
7°(6° 11° 12°) | 41 | 50-80 |
7°(6° 11° 12°) | 42 | 50-80 |
7°(6° 11° 12°) | 45 | 50-80 |
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High Speed Steel Rock Drilling Equipment Industrial Drill Bits For Well Drilling Images |