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      Item no.: 237539

      Set without arbor ⌀ 9.75 − 101.1 mm

      Brand: GARANT
      Through-coolant true

      Set without arbor ⌀ 9.75 − 101.1 mm

      In stock
      Unit price
      $ 986.30
      plus VAT at the current rate Prices plus delivery costs

      Description

      Version:

      The ER plus precision boring tool can be adapted directly on to the ER40 collet chuck.

      Application:

      For boring bars with shank ⌀ 16 mm and insert toolholder.
      Can be extended with adapter and insert toolholder to ⌀ 152.1 mm.
      Adjustment accuracy 0.01 mm / with vernier 0.002 mm on the ⌀.
      Boring bars with suitable standard ISO insert type CC..0602.
      Insert toolholders with suitable standard ISO insert type CC..09T3.

      Supplied with table use:

      1 pc. each boring bar (max. boring length): No. 237630 boring bar ⌀ 9.75 − 20.1 mm (30 mm);
      No. 237634 boring bar ⌀ 19.75 − 30.1 mm (72 mm);
      No. 237640 boring bar ⌀ 29.75 − 48.1 mm (85 mm);
      No. 237642 boring bar ⌀ 47.75 − 88.1 mm (85 mm).
      1 insert toolholder: No. 237645 for ⌀ 87.75 − 101.1 mm (with adapter No. 237534 up to ⌀ 114.1 mm).
      1 each of insert: No. 260052 size CU7010 (or use CC..0602);
      No. 260058 size CU7010 (or use CC..09T3).

      Spare part:

      For No. 237630 − 237642: Insert screw No. 219830.
      For No. 237645; 237531; 237532: Insert screw No. 219805.

      Recommendation:

      • Indexable insert No. 265340 size F (CBN) for hardened materials.
      • Indexable insert No. 237695 size HB7015 for deep holes and small boring-out allowances (good chip control with reduced cutting forces).

      Note:

      During the extraction cycle, ensure cutting edge orientation ±20°!

      Technical Data

      Through-coolant
      yes 
      Connection
      ER40