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Glass drill bit

    • Straight Shank Diamond Drill Bit
      Straight Shank Diamond Drill Bit

      Advantages: 1.grinding sharp excretion easy, good self-sharpening, 2.smooth hole without cutting edge without vibration, 3.high wear resistance, 4.long life, 5.the efficiency of several times the...

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    • Cone Shank Diamond Drill Bit
      Cone Shank Diamond Drill Bit

      Advantages: 1.grinding sharp excretion easy, good self-sharpening, 2.smooth hole without cutting edge without vibration, 3.high wear resistance, 4.long life, 5.the efficiency of several times the...

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    • Diamond Countersink Sleeves
      Diamond Countersink Sleeves

      Advantages: 1. high wear resistance, 2.long service life, 3.chamfering sets with chamfering at the same time when the chamfer can be, 4.the processing of accurate size.

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    • Electroplated Diamond Core Drill Bit
      Electroplated Diamond Core Drill Bit

      Advantages: 1.sharp grinding, 2.cutting resistance is small, 3.easy to chip, 4. self-sharpening good, 5.smooth and no broken edge without vibration, 6.low cost and other characteristics

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    • Thread Shank Diamond Drill Bit
      Thread Shank Diamond Drill Bit

      Thread Shank Diamond Drill Bit is made of Premium metal powder and self-produced synthetic diamond grits, sintered in high temperature and high pressure. Diamond can be firmly fixed on the matrix, and not easy to...

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    • Diamond Countersink Bit
      Diamond Countersink Bit

      Advantages: 1.high wear resistance, low noise, 2.long life, 3.chamfering glass surface as a whole smooth, no broken edge, 4.can be applied to flexible than their own small hole.

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