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      Article no.: 338420

      Tap extension with HB flat

      Brand: HOLEX

      Tap extension with HB flat

      on request
      In stock
      1 pieces in stock
      On request
      Item no longer available
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      Available in 4-6 working days
      Available in 1-2 weeks
      Subsequent delivery
      Unit price
      from  CHF 188.50
      plus VAT at the current rate Prices plus delivery costs



      h6 shank with Weldon flat for use in Weldon/shrink-fit chucks or hydraulic chucks.
      • Long and extra long version.
      • The front end of the extension acts as a collet. The collet is clamped to the tap by tightening the knurled clamping nut.
      • The torque is transmitted via the drive square.
      • The rear of the extension is to DIN, so that the extension can be mounted in quick-change tapping collets or ER tapping collets with a square drive.


      For tapping in inaccessible places such as recesses, offsets, sharp edges on jigs, extremely deep internal threads or directly into casting walls.
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