3M Rubber Slotted Expander Wheel 28718, 5 in x 3-1/2 in 1 in Arbor Hole, 1 per case;
3M Rubber Slotted Expander Wheel 28718, 5 in x 3-1/2 in 1 in Arbor Hole, 1 per case

3M(TM) Slotted rubber drum expands with centrifugal force to keep abrasive belts tight while grinding. Use with inline sanders (PN28338 and PN28339) for generating straight line scratches for finishing stainless steel and ot...

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3M(TM) Slotted rubber drum expands with centrifugal force to keep abrasive belts tight while grinding. Use with inline sanders (PN28338 and PN28339) for generating straight line scratches for finishing stainless steel and other metals. Expander wheel has 1/4-inches radius to eliminate edge cuts and a 1-inches arbor hole. For use with 3-1/2-inches by 15-1/2-inches 3M(TM) coated abrasive belts and 3M(TM) Surface conditioning belts. Requires #3 wheel adaptor kit (PN45038) to mount to 3M(TM) inline sander.

  • Use 3M Wheel Adapter Kit to mount on 3M Inline Sander or 3M Match & Finish Tool
  • Soft 25-durometer rubber helps to create a fine finish
  • Radiused edges reduce transition lines
  • Uses centrifugal force to grip the abrasive belt
  • More consistent performance than pneumatic wheels
  • Use 3M Wheel Adapter Kit to mount on 3M Inline Sander or 3M Match & Finish Tool
  • Soft 25-durometer rubber helps to create a fine finish
  • Radiused edges reduce transition lines
  • Uses centrifugal force to grip the abrasive belt
  • More consistent performance than pneumatic wheels