Equipment - Drill Bits

Equipment - Drill Bits - page 22 - WorldBid B2B Market

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  Rock Roller Bit Drilling

  Equipment - Drill Bits - Hejian Bainas Drilling Equipment Co,.Ltd - China - September 7, 2012 - contact company for price

  The 637 bits can be used to drill hard and abrasive formation. Wear- resistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical-shaped inserts are used in all Medium-Hard Formation TCI...

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  Inserted Roller Bit

  Equipment - Drill Bits - Hejian Bainas Drilling Equipment Co,.Ltd - China - September 7, 2012 - contact company for price

  The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard formation. The HSN rubber O-ring provides adequate ...

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  Mining Drill Bit

  Equipment - Drill Bits - Hejian Bainas Drilling Equipment Co,.Ltd - China - September 7, 2012 - contact company for price

  The 127 bits are used to drill high-compressive strength , medium hard formations. Short projection teeth with reduced crest length are used in this series of bit designs.Durable hard facing is applied to reduce tooth wear. Mining Drill Bit Please se...

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  Tungsten Carbide Tricone Drilling Bit

  Equipment - Drill Bits - Hejian Bainas Drilling Equipment Co,.Ltd - China - September 7, 2012 - contact company for price

  The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maxi...

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  Iadc 437 837 Tricone Drill Bit

  Equipment - Drill Bits - Hejian Bainas Drilling Equipment Co,.Ltd - China - September 7, 2012 - contact company for price

  The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maxi...

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  Roller Bit

  Equipment - Drill Bits - Hejian Bainas Drilling Equipment Co,.Ltd - China - September 7, 2012 - contact company for price

  The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maxi...




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  Gasoline Earth Auger

  Equipment - Drill Bits - Germany S.U.G Group(China) Co.,Ltd - China - September 7, 2012 - contact company for price

  1.Model: EA43CC 2.Engine type: 1E40FN 3.Displacement:4 3CC 4.Mixed fuel ratio: 40:1 5.Reduction ratio: 40:1 6.Drilling Range:0-150mm 7.Tank capacity: 0.98L 8.Standard power: 1.3kw—7500r/min 9.Wei ght(N.W/G.W): 12.5/15.5 KG 10.Packing measurement: 580...

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  Supply Mud Pump And Parts

  Equipment - Drill Bits - Beijing Tripod International Trade Co.,Ltd - China - September 7, 2012 - contact company for price

  there are three series, including F series(F-500.F-800, F-1000, F-1300, F-1600.F- 2200), 3NB series(3NB-800, 3NB-1000, 3NB-1600) and PZ series(PZ-7, PZ-8, PZ-9PZ-10, PZ- 11). Supply Mud Pump And Parts Please inquiry for your need now

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  Rock Drilling Tools Dth Button Bits Drill Bit

  Equipment - Drill Bits - Yanggu Xinhe Rock Tools Co.,Ltd - China - September 6, 2012 - contact company for price

  We are a professional manufacture of rock drilling tools, mining tools, DTH Drilling tools. construction tools and excavating coal pick cutter tools. 1.Integral drill steels(Integral Drill Rods) Shank H22x108mm, H19x108mm, standard hex, Bit diameters...

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  Dth Button Bits Drill

  Equipment - Drill Bits - Yanggu Xinhe Rock Tools Co.,Ltd - China - September 6, 2012 - contact company for price

  We are a professional manufacture of rock drilling tools, mining tools, DTH Drilling tools. construction tools and excavating coal pick cutter tools. (e.g: rock drilling tools, Top hammer equipment, DTH button bits, DTH hammers bits, down the hole dr...

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  Auger Teeth Shank

  Equipment - Drill Bits - changzhou Prance international Trade Co,.Ltd - China - September 6, 2012 - contact company for price

  Changzhou Prance Machinery Co., Ltd. is at Changzhou city, Jiangsu Province, China, 160KM/2hours driving west to Shanghai, where its export- oriented economy is highly developed. As the member of World Trade Center Changzhou(WTCCZ), we can offer wide...

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  Pcd Geotechnical Drilling Bits

  Equipment - Drill Bits - TKD CO.,LTD - China - August 19, 2012 - contact company for price

  PCD GEOTECHNICAL/Mining DRILL BITS TKD Co., Ltd can supply all kinds of PCD steel body coal mining bits, which include Coring and non-coring bits, PCD drag bits, PCD step rib bits, PCD anchoring bits etc. widely used in the fields of Coalfield Explor...