Make
Other
Model
Top hammer rock drilling tools drill bits and rods
Category
Construction / Spare Parts, Components and Attachment
Year
2015
Location
Asia: China
China, China
Price
Price on Request

Description

  • About products:
  • 1. Integral drill steels (Integral Drill Rods)
  • Shank H22x108mm, H19x108mm, standard hex. Bit diameters include 20-42mm.
  • 2. Tapered drilling tools (Tapered Drill Steel)
  • Including:Shank H22x 108mm, (6, 7, 11, 12 degree taper) taper rods in most lengths.
  • A comprehensive range of button bits, cross bits and chisel bits with (6, 7, 11, 12 degree taper).
  • Bit diameter: 28mm-57mm.
  • 3. Extension drilling tools
  • Button bit, face design: Flat face, drop centre, Normal and Retrac body.
  • Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 45mm-127mm);
  • Couplings sleeves; Shank adaptors.
  • David Zhang
  • Liaocheng Jinquan Construction Machinery Co.,Ltd
  • E-mail: sales@jinquandrill.com
  • MSN: rockdrillingtool@hotmail.com
  • Skype: rockdrillingtool
  • www.jinquandrill.com
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