PFERD

 Special Line SG-PLUS - WHISPER grinding wheels - A 46 H SG-PLUS-WHISPER-ALU for aluminum [Innovation from PFERD!]

Special Line SG-PLUS - WHISPER grinding wheels - A 46 H SG-PLUS-WHISPER-ALU for aluminum

The WHISPER reinforced grinding wheel achieves significantly lower levels of vibrations and substantially lower noise and dust levels with an impressively higher machining capacity. The unique wheel structure allows soft, comfortable grinding with excellent surface quality.

  • Abrasive: Aluminum Oxide
  • Workpiece Materials: Aluminum, non-ferrous metals
  • Application: Surface grinding, work on weld seams, fillet weld grinding>
  • Recommendation for Use: Suitable for use on angle grinders of all power output levels.
EDP Diameter (Inches) Thickness (Inches) Thickness (mm) Arbor Hole / Thread Size Grit Max. RPM
61250  4-1/2 1/4 7.4 7/8 A.H. 46 13,300
61257  5 1/4 7.4 5/8-11 Thread 46 12,200