Combination tool cutting/diamond burnishing

Piktogramm kleiner HRC60
Piktogramm Innenbearbeitung Kontur

Technical data

Application Forming of internal contours by machining and diamond smoothing with one tool
Tailor made fixture VDI, HSK etc

Parameters

Speed up to 150 mm/min
Feed rate 0.05–0.15 mm/U
Workpiece allowance up to 0.01 mm
Lubrication Emulsion or oil; filtering the lubricant (< 40 µm) can improve the surface quality and service life of the tool.
Pre-machining of workpiece Surface roughness up to Rz 15 µm
Suitable for hard machining

Combination diamond burnishing tool for cutting and smoothening contours in one cycle: At first the geometry is produced by the cutting edge and then this surface gets burnished by the diamond. This rotating tool is usually used together with an U-axis.

ADVANTAGES

  • Suitable for hard machining and thin walled workpieces
  • Economic complete machining in two steps
  • Changeable diamond insert
  • Regrinding of the diamond is possible