Technical Details: Data sheet internal diamond burnishing, basic element

Diamond burnishing tool for internal use, with basic element

Application internal holes and contours
Standard fixture cylindrical shank Ø 20/25/32/40 mm
with clamping surface

 

Options

  • Tailor made fixture VDI, HSK etc.
  • Tailor made diamond shape

Application parameters

Please note that this information represents standard values which must be adapted to the individual cases.

Speed up to 150 m/min
Feed rate 0.05 — 0.2 mm/rev
Workpiece allowance up to 0.02 mm
Tool pre-load up to 1 mm
Lubrication emulsion or oil; filtration of the lubricant (< 40 μm)
can improve the surface quality and the tool life
Pre-machining of workpiece surface roughness (Rz) up to 15 μm
Suitable for hard machining  

 

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Diamond burnishing tools for internal use, with basic element:
non-intrinsic tools for smoothening and work hardening of holes and contours.

 

 

ADVANTAGES

  • Simple to use
  • Compact design available for machines with limited tool space
  • Can be adapted to all materials by means of four spring elements (included in delivery)
  • Diamond radii from 0.4–5 mm available
  • Diamond indexed for multiple machining
  • Highest surface quality and hardening
  • Universally applicable
  • Ideal for contour machining
  • For hard machining and thin-walled workpieces
  • Tolerance compensation through spring-loaded design
  • Changeable diamond insert
  • Re-grinding of the diamond is possible
  • Cost-effective/ low investment