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      TECHNICAL

      Failure Analysis of End Milling Cutter
      Analysis of plane milling failure
      Turning Tools Processing Methods
      Technical Guide Of Turning Tools
      Inserts Codes System - Milling
      Inserts Codes System - Boring
      Inserts Codes System - Threading
      Internal Turning Tools-Code System
      External Turning Tools -- Codes System
      Threading Tools - Codes System
      Carbide End Mill - Codes System
      Cutting Speed / Power
      Surface Roughness Formula
      Table of Surface Roughness, Insert Radius & Feed Rate
      Cutting Table For Taps (Straight Shank)
      Cutting Conditions - Boring
      Cutting Parameters - U-drills
      HSK Tool Holder Specification - DIN69893
      BT Tool Holder Specification - JIS MAS403
      SK Tool Holder Specification - DIN69871
      Screw mounting blade description
      SELECTION PRODUCTS
      BORING SERIES
      TOOL HOLDERS
      MILLING CUTTERS
      TURNING TOOLS
      CARBIDE END MILLS
      CARBIDE INSERTS
      ACCESSORIES
      TECHNICAL DAT
      ABOUT US
      Company Profile
      Development
      Partner
      Certification
      Company Culture
      DEREK News
      Contact us

      Primary Company of a Group
      Derek lndustry Group (Sweden) Co.,Ltd
      Wholly-owned Subsidiary
      Ningbo OuLe Machine Co.,Ltd (Producing)
      Ningbo Derek Tools Co.,Ltd (Chinese Market)

      E-mail: amy@derekmetal.com
        sales1@derekmetal.com
            

      Copyright (c) 2017 Derek Inc. All rights reserved  ICP: 546576768664  

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