自拍日韩亚洲一区在线-产精品无码久久_亚洲国产精-欧美顶级少妇做爰hd-亚洲va久久久噜噜噜久久狠狠

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  • Engine industry
  • Gear Industry
  • Bearing Industry
  • Cutting Tool Industry
  • Iron and steel Industry
  • Photovaltaic Industry
  • Aeronautics and Astronautics Industry
  • Glass Tools
  • Superhard abrasives
  • General bonded abrasives

Gear Industry

  • Gear hob cutter grinding wheel

    Gear hob cutter grinding wheel

    Gear hobbing cutter is high speed steel materialSo we choose resin bonded CBN grinding wheel.The first step is use GC grinding wheel to repair the resin CBN grinding wheelTo make sure the concentricity is good,Then grind gear hobbing blade.During gri

  • Diamond rotary dresser for gear grinding machine

    Diamond rotary dresser for gear grinding machine

    Diamond rotary dresser for gear grinding machine.The type diamond roller is used on the gear grinding machine.Dressing for ordinary ceramic grinding wheel or CBN grinding wheel.After the grinding wheel is formed, then grind the workpieces. Make the c

  • Bevel gear grinding wheel

    Bevel gear grinding wheel

    Bevel gear grinding wheel use SG, white corundum abrasives, ceramic bond and so on which were sintered at high temperature.Most oftenly used size220x95x170mm 260x110x200mm312x98x251mm 330x98x193mmCustomized speicification is available

  • worm grinding wheel

    worm grinding wheel

    The worm grinding wheel is mainly used for grinding the worm gear and worm gear surface of the reducer.The product has good stability, high grinding accuracy and small cumulative pitch error.It can maintain continuous involute and helical gear geomet

  • no burning and high efficiency grinding wheel

    no burning and high efficiency grinding wheel

    No burning and high efficiency grinding wheel is a new type grinding wheel developed by forturetools according to gear grinding industry.The grinding wheel is made of GDV low temperature binder,SG and hollow ball abrasive.The grinding life is 5-8 tim

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Bold Group

Forturetools

BYD Abrasives

Malaysia
ADD: No.10 Dongqing Street,
High&New tech Development Zone.
Zhengzhou, Henan, China.
Postal code: 450001 E-mail:liu@bold68.com
Phone: 0371-67662016 86162612
?Copyright 2004 Zhengzhou Bold Abrasives Co., Ltd. All Rights Reserved.
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自拍日韩亚洲一区在线-产精品无码久久_亚洲国产精-欧美顶级少妇做爰hd-亚洲va久久久噜噜噜久久狠狠

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