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Modular Boring Bars with Serrated Interface

These boring bars utilize a new portfolio of bolt-on heads that connect to the bar by a serrated design.

  • Short design bolt-on heads result in low weight, providing high stability and consistent repeatability.
  • Serrated design interface provides higher connection strengths, enabling an increased accuracy of insert positioning.
  • Vibration-Free boring bars provide stability and rigidity when boring at extended overhangs up to 10xD.
  • Vibration-Free boring bars are a plug-and-play solution designed to work out of the box with no manual adjusting required or possible. The internal dampening package is designed to provide process stability by increasing the stiffness of the bar and dampening out chatter.

Modular Steel Boring Bar

  • Modular steel boring bar with through coolant.
  • Boring with overhangs up to 4xD.

Vibration Free Boring Bar

  • Vibration free boring bars with internal dampening package.
  • Ensures vibration and chatter-free machining, allowing high metal removal rates and large depths-of-cut, resulting in high surface quality and increased productivity.
  • Boring with overhangs up to 10xD.

Top Notch™  & LT Threading 

 

  • Heads for Top Notch and LT Threading Inserts

Screw-On Clamping

 

  • Heads for DC / TC / VB / WP Style Inserts

D Style Clamping

 

  • Heads for CN / DN / TN / VN Style Inserts

P Style Clamping

 

  • Heads for CN / DN / TN / WN Style Inserts
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  • P Steel (111)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (111)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (111)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (111)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (111)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (111)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (111)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (111)
  • M Stainless Steel (111)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (111)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (111)
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      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (111)
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      (111)
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      (111)
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      (111)
  • N Non-Ferrous Materials (106)
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      (106)
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      (111)
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      (93)
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  • ID Grooving ID Grooving (11)
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Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 9999.0 mm (10)
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