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Holemaking - Boring - Rough Boring Heads A750

Supplier: Seco Tools Australia playlist_addCompare

For rough boring, the Seco Tools’ A750 range has a diameter capacity of 18 to 205 mm (inches: 0.7 to 8.07) with only eight boring heads.

Price Guide (Inc GST): POA

The A750 rough boring heads are developed for highest possible boring performance:

High productivity

  • Strong ‘twin cutters’ design for high metal removal: axial and radial insert holder locking by the unique central screw.
  • Full insert performance is possible since the insert holder bending is limited by its face contact onto the head body’s front during machining.
  • Large range of insert grades for all materials.
  • Both 90° and 80° lead angle insert holders.
  • Through coolant, directed towards the inserts.

Geometrical hole precision

  • Achieving geometrical hole precision starting from cast, flame cut or drilled hole.
  • Minimised unbalance thanks to a symmetrical design.

Easy setting

  • Simultaneous or independent insert holders setting, by integrated coupling mechanism.
  • Symmetrical or staggered settings possible.
  • Easy assembly and interchange of the insert holders (only one clamping screw).

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