Fan grinder FAPI-SANDBRUSH

Fan grinders in the form of brushes consist of individual abrasive cloth flaps which are slotted at their periphery. The slit increases the flexibility of the flap discs and the flap discs adapt even better to the contour of the workpiece to be machined. The slotted abrasive cloth flaps are fan-shaped around the axis of the tool. The fan grinder has a shank diameter of 6 mm and can easily be used on hand-held grinding or satin finishing machines.

Applications

Fan grinders in brush form are used for the following purposes:

  • cleaning
  • deburring
  • derusting
  • pre-grinding
  • structuring
  • roughening

Sketch

Dimensions

Ø D
[ in mm ]
Width B
[ in mm ]
Shank-Ø S
[ in mm ]
Shaft length L
[ in mm ]
Grain Recommended speed
[ n max ]
Maximum speed
[ n max ]
40 20 6 40 80 12.000 1/min 18.000 1/min
50 20 6 40 80 9.000 1/min 12.000 1/min
50 30 6 40 120 9.000 1/min 12.000 1/min
60 30 6 40 80 8.000 1/min 12.000 1/min
60 30 6 40 120 8.000 1/min 12.000 1/min

For cleaning nonwovens, the principle applies that they may only be used in conjunction with a shank.

Dimensions

For cleaning nonwovens, the principle applies that they may only be used in conjunction with a shank.

(click table to enlarge)