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CMTI is an R & D organization focusing its efforts mainly on harnessing know-how in the manufacturing technology sector to practical purposes and assisting technological growth in the country. CMTI has the role of being a Catalyst and a Key Player in manufacturing technology growth in the country

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  • Abrasive Flow Finishing Machine (AFFM-150D)

Abrasive Flow Finishing Machine (AFFM-150D)

Salient Features:

  • Finish / deburr ID and OD of components.
  • Radiusing of sharp edges.
  • Finishes inaccessible areas & complexinternal passages .
  • Temperature control of abrasive ladenpolymer media.


  • Height of the component : 10 to 300mm
  • Hydraulic Pressure Range : 15 to 100bar
  • Media Cylinder Bore Diameter : 150 mm
  • Media Piston Stroke : 250 mm
  • Media : Visco elastic abrasive ladenpolymer
  • Controller : Mini PLC- HMI Based

Work piece accuracies:

Level of Development:


Status of Commercialization:

Ready for Technology Transfer

Major Raw materials Utilised:

  • Standard common materials
  • Standard hydraulic components like actuators,power pack system, connecters etc.
  • Standard electrical components like sensors, PLCcontrollers, HMI units, electrical etc.
  • Visco-elastic abrasive polymer material.

Major Plant Equipment and Machines required:

  • General purpose manufacturing facilities likelathe Milling and grinding etc

Techno economics:

  • Potential exists for finishing of complexand intricate shapes. Its an indigenousproduct highly competitive with importedmachine.

Technology Package