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      50804

      5Pc. HSS Drill/Tap Bit M4x0.7MM

      Introduction

        Made of high-quality HSS through all-grinding
        Whole process of drilling, tapping and deburring/countersinking completed through one-time operation, saving time and labor
        Designed with back tap to prevent damaging threads due to over-drilling
        A little lubricant required as tapping is slower than drilling
        Applicable thickness: 3.5MM thick medium carbon steel sheet
        Scope of application: in general, through-hole machining of carbon steel, alloy steel, cast iron, etc.

      Product Details

      Product No 50804
      Specification M4
      MADE IN China
      Pitch (mm) 0.7
      Thread (mm) 9
      Net Weight (kg) 0.043
      pcs / pack 28
      pcs/Set 5
      Warranty Terms This product is consumable, not within SATA lifetime warranty.
      Hexagonal handle diameter (mm) 7.2
      Tapping depth ≤3xd(mm) 12

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